Roger Federer

One of the greatest tennis players of all time will represent Switzerland at the London Games.

FILE - In this Sunday, April 8, 2018 file photo Spain's Rafael Nadal reacts after defeating Germany's Alexander Zverev 6-1, 6-4, 6-4 during a World Group Quarter final Davis Cup tennis match between Spain and Germany at the bullring in Valencia, Spain. For now, Nadal doesn’t see himself skipping Wimbledon the way Roger Federer has the French Open. The two veterans are back at the top of world tennis, with Nadal needing to win this week’s Monte Carlo Masters to avoid losing his top ranking once again to Federer in their seemingly eternal battle for tennis supremacy. (AP Photo/Alberto Saiz, File)
FILE - In this Sunday, April 8, 2018 file photo Spain's Rafael Nadal reacts after defeating Germany's Alexander Zverev 6-1, 6-4, 6-4 during a World Group Quarter final Davis Cup tennis match between Spain and Germany at the bullring in Valencia, Spain. For now, Nadal doesn’t see himself skipping Wimbledon the way Roger Federer has the French Open. The two veterans are back at the top of world tennis, with Nadal needing to win this week’s Monte Carlo Masters to avoid losing his top ranking once again to Federer in their seemingly eternal battle for tennis supremacy. (AP Photo/Alberto Saiz, File)
FILE - In this Sunday, April 8, 2018 file photo Spain's Rafael Nadal reacts after defeating Germany's Alexander Zverev 6-1, 6-4, 6-4 during a World Group Quarter final Davis Cup tennis match between Spain and Germany at the bullring in Valencia, Spain. For now, Nadal doesn’t see himself skipping Wimbledon the way Roger Federer has the French Open. The two veterans are back at the top of world tennis, with Nadal needing to win this week’s Monte Carlo Masters to avoid losing his top ranking once again to Federer in their seemingly eternal battle for tennis supremacy. (AP Photo/Alberto Saiz, File)
Mar 24, 2018; Key Biscayne, FL, USA; Thanasi Kokkinakis of Australia reaches for a backhand against Roger Federer of Switzerland (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Kokkinakis won 3-6, 6-3, 7-6(4). Mandatory Credit: Geoff Burke-USA TODAY Sports
Tennis: Miami Open
Mar 24, 2018; Key Biscayne, FL, USA; Thanasi Kokkinakis of Australia reaches for a backhand against Roger Federer of Switzerland (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Kokkinakis won 3-6, 6-3, 7-6(4). Mandatory Credit: Geoff Burke-USA TODAY Sports
Mar 24, 2018; Key Biscayne, FL, USA; Roger Federer of Switzerland hits a forehand against Thanasi Kokkinakis of Australia (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Kokkinakis won 3-6, 6-3, 7-6(4). Mandatory Credit: Geoff Burke-USA TODAY Sports
Tennis: Miami Open
Mar 24, 2018; Key Biscayne, FL, USA; Roger Federer of Switzerland hits a forehand against Thanasi Kokkinakis of Australia (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Kokkinakis won 3-6, 6-3, 7-6(4). Mandatory Credit: Geoff Burke-USA TODAY Sports
Mar 24, 2018; Key Biscayne, FL, USA; Thanasi Kokkinakis of Australia celebrates after match point against Roger Federer of Switzerland (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Mandatory Credit: Geoff Burke-USA TODAY Sports
Tennis: Miami Open
Mar 24, 2018; Key Biscayne, FL, USA; Thanasi Kokkinakis of Australia celebrates after match point against Roger Federer of Switzerland (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Mandatory Credit: Geoff Burke-USA TODAY Sports
Mar 24, 2018; Key Biscayne, FL, USA; Roger Federer of Switzerland waves to the crowd while leaving the court after his match against Thanasi Kokkinakis of Australia (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Mandatory Credit: Geoff Burke-USA TODAY Sports
Tennis: Miami Open
Mar 24, 2018; Key Biscayne, FL, USA; Roger Federer of Switzerland waves to the crowd while leaving the court after his match against Thanasi Kokkinakis of Australia (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Mandatory Credit: Geoff Burke-USA TODAY Sports
Mar 24, 2018; Key Biscayne, FL, USA; Roger Federer of Switzerland hits a backhand against Thanasi Kokkinakis of Australia (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Mandatory Credit: Geoff Burke-USA TODAY Sports
Tennis: Miami Open
Mar 24, 2018; Key Biscayne, FL, USA; Roger Federer of Switzerland hits a backhand against Thanasi Kokkinakis of Australia (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Mandatory Credit: Geoff Burke-USA TODAY Sports
Mar 24, 2018; Key Biscayne, FL, USA; Roger Federer of Switzerland hits a forehand against Thanasi Kokkinakis of Australia (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Mandatory Credit: Geoff Burke-USA TODAY Sports
Tennis: Miami Open
Mar 24, 2018; Key Biscayne, FL, USA; Roger Federer of Switzerland hits a forehand against Thanasi Kokkinakis of Australia (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Mandatory Credit: Geoff Burke-USA TODAY Sports
Mar 24, 2018; Key Biscayne, FL, USA; Thanasi Kokkinakis of Australia (L) shakes hands with Roger Federer of Switzerland (R) after their match on day five of the Miami Open at Tennis Center at Crandon Park. Mandatory Credit: Geoff Burke-USA TODAY Sports
Tennis: Miami Open
Mar 24, 2018; Key Biscayne, FL, USA; Thanasi Kokkinakis of Australia (L) shakes hands with Roger Federer of Switzerland (R) after their match on day five of the Miami Open at Tennis Center at Crandon Park. Mandatory Credit: Geoff Burke-USA TODAY Sports
Mar 24, 2018; Key Biscayne, FL, USA; Thanasi Kokkinakis of Australia hits a backhand against Roger Federer of Switzerland (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Mandatory Credit: Geoff Burke-USA TODAY Sports
Tennis: Miami Open
Mar 24, 2018; Key Biscayne, FL, USA; Thanasi Kokkinakis of Australia hits a backhand against Roger Federer of Switzerland (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Mandatory Credit: Geoff Burke-USA TODAY Sports
Mar 24, 2018; Key Biscayne, FL, USA; Thanasi Kokkinakis of Australia reaches for a backhand against Roger Federer of Switzerland (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Mandatory Credit: Geoff Burke-USA TODAY Sports
Tennis: Miami Open
Mar 24, 2018; Key Biscayne, FL, USA; Thanasi Kokkinakis of Australia reaches for a backhand against Roger Federer of Switzerland (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Mandatory Credit: Geoff Burke-USA TODAY Sports
Mar 24, 2018; Key Biscayne, FL, USA; Thanasi Kokkinakis of Australia hits a backhand against Roger Federer of Switzerland (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Mandatory Credit: Geoff Burke-USA TODAY Sports
Tennis: Miami Open
Mar 24, 2018; Key Biscayne, FL, USA; Thanasi Kokkinakis of Australia hits a backhand against Roger Federer of Switzerland (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Mandatory Credit: Geoff Burke-USA TODAY Sports
Mar 24, 2018; Key Biscayne, FL, USA; Thanasi Kokkinakis of Australia reaches for a backhand against Roger Federer of Switzerland (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Mandatory Credit: Geoff Burke-USA TODAY Sports
Tennis: Miami Open
Mar 24, 2018; Key Biscayne, FL, USA; Thanasi Kokkinakis of Australia reaches for a backhand against Roger Federer of Switzerland (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Mandatory Credit: Geoff Burke-USA TODAY Sports
Mar 24, 2018; Key Biscayne, FL, USA; Roger Federer of Switzerland hits a backhand against Thanasi Kokkinakis of Australia (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Mandatory Credit: Geoff Burke-USA TODAY Sports
Tennis: Miami Open
Mar 24, 2018; Key Biscayne, FL, USA; Roger Federer of Switzerland hits a backhand against Thanasi Kokkinakis of Australia (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Mandatory Credit: Geoff Burke-USA TODAY Sports
Mar 24, 2018; Key Biscayne, FL, USA; Roger Federer of Switzerland hits a forehand against Thanasi Kokkinakis of Australia (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Mandatory Credit: Geoff Burke-USA TODAY Sports
Tennis: Miami Open
Mar 24, 2018; Key Biscayne, FL, USA; Roger Federer of Switzerland hits a forehand against Thanasi Kokkinakis of Australia (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Mandatory Credit: Geoff Burke-USA TODAY Sports
Mar 24, 2018; Key Biscayne, FL, USA; Thanasi Kokkinakis of Australia (L) shakes hands with Roger Federer of Switzerland (R) after their match on day five of the Miami Open at Tennis Center at Crandon Park. Mandatory Credit: Geoff Burke-USA TODAY Sports
Tennis: Miami Open
Mar 24, 2018; Key Biscayne, FL, USA; Thanasi Kokkinakis of Australia (L) shakes hands with Roger Federer of Switzerland (R) after their match on day five of the Miami Open at Tennis Center at Crandon Park. Mandatory Credit: Geoff Burke-USA TODAY Sports
Mar 24, 2018; Key Biscayne, FL, USA; Roger Federer of Switzerland hits a backhand against Thanasi Kokkinakis of Australia (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Mandatory Credit: Geoff Burke-USA TODAY Sports
Tennis: Miami Open
Mar 24, 2018; Key Biscayne, FL, USA; Roger Federer of Switzerland hits a backhand against Thanasi Kokkinakis of Australia (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Mandatory Credit: Geoff Burke-USA TODAY Sports
Mar 24, 2018; Key Biscayne, FL, USA; Thanasi Kokkinakis of Australia celebrates after match point against Roger Federer of Switzerland (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Mandatory Credit: Geoff Burke-USA TODAY Sports
Tennis: Miami Open
Mar 24, 2018; Key Biscayne, FL, USA; Thanasi Kokkinakis of Australia celebrates after match point against Roger Federer of Switzerland (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Mandatory Credit: Geoff Burke-USA TODAY Sports
Mar 24, 2018; Key Biscayne, FL, USA; Roger Federer of Switzerland waves to the crowd while leaving the court after his match against Thanasi Kokkinakis of Australia (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Mandatory Credit: Geoff Burke-USA TODAY Sports
Tennis: Miami Open
Mar 24, 2018; Key Biscayne, FL, USA; Roger Federer of Switzerland waves to the crowd while leaving the court after his match against Thanasi Kokkinakis of Australia (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Mandatory Credit: Geoff Burke-USA TODAY Sports
Roger Federer, of Switzerland, wipes his face during his match against Thanasi Kokkinakis, of Australia, at the Miami Open tennis tournament, Saturday, March 24, 2018, in Key Biscayne, Fla. (AP Photo/Lynne Sladky)
Roger Federer, of Switzerland, wipes his face during his match against Thanasi Kokkinakis, of Australia, at the Miami Open tennis tournament, Saturday, March 24, 2018, in Key Biscayne, Fla. (AP Photo/Lynne Sladky)
Roger Federer, of Switzerland, wipes his face during his match against Thanasi Kokkinakis, of Australia, at the Miami Open tennis tournament, Saturday, March 24, 2018, in Key Biscayne, Fla. (AP Photo/Lynne Sladky)
Roger Federer, of Switzerland, returns to Thanasi Kokkinakis, of Australia, during the Miami Open tennis tournament, Saturday, March 24, 2018, in Key Biscayne, Fla. (AP Photo/Lynne Sladky)
Roger Federer, of Switzerland, returns to Thanasi Kokkinakis, of Australia, during the Miami Open tennis tournament, Saturday, March 24, 2018, in Key Biscayne, Fla. (AP Photo/Lynne Sladky)
Roger Federer, of Switzerland, returns to Thanasi Kokkinakis, of Australia, during the Miami Open tennis tournament, Saturday, March 24, 2018, in Key Biscayne, Fla. (AP Photo/Lynne Sladky)
Thanasi Kokkinakis, of Australia, celebrates after defeating Roger Federer, of Switzerland, in a tennis match at the Miami Open, Saturday, March 24, 2018, in Key Biscayne, Fla. (AP Photo/Wilfredo Lee)
Thanasi Kokkinakis, of Australia, celebrates after defeating Roger Federer, of Switzerland, in a tennis match at the Miami Open, Saturday, March 24, 2018, in Key Biscayne, Fla. (AP Photo/Wilfredo Lee)
Thanasi Kokkinakis, of Australia, celebrates after defeating Roger Federer, of Switzerland, in a tennis match at the Miami Open, Saturday, March 24, 2018, in Key Biscayne, Fla. (AP Photo/Wilfredo Lee)
Roger Federer, of Switzerland, returns to Thanasi Kokkinakis, of Australia, during the Miami Open tennis tournament, Saturday, March 24, 2018, in Key Biscayne, Fla. (AP Photo/Lynne Sladky)
Roger Federer, of Switzerland, returns to Thanasi Kokkinakis, of Australia, during the Miami Open tennis tournament, Saturday, March 24, 2018, in Key Biscayne, Fla. (AP Photo/Lynne Sladky)
Roger Federer, of Switzerland, returns to Thanasi Kokkinakis, of Australia, during the Miami Open tennis tournament, Saturday, March 24, 2018, in Key Biscayne, Fla. (AP Photo/Lynne Sladky)
Mar 24, 2018; Key Biscayne, FL, USA; Roger Federer of Switzerland waves to the crowd while leaving the court after his match against Thanasi Kokkinakis of Australia (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Kokkinakis won 3-6, 6-3, 7-6(4). Mandatory Credit: Geoff Burke-USA TODAY Sports
Tennis: Miami Open
Mar 24, 2018; Key Biscayne, FL, USA; Roger Federer of Switzerland waves to the crowd while leaving the court after his match against Thanasi Kokkinakis of Australia (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Kokkinakis won 3-6, 6-3, 7-6(4). Mandatory Credit: Geoff Burke-USA TODAY Sports
Mar 24, 2018; Key Biscayne, FL, USA; Roger Federer of Switzerland waves to the crowd while leaving the court after his match against Thanasi Kokkinakis of Australia (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Kokkinakis won 3-6, 6-3, 7-6(4). Mandatory Credit: Geoff Burke-USA TODAY Sports
Tennis: Miami Open
Mar 24, 2018; Key Biscayne, FL, USA; Roger Federer of Switzerland waves to the crowd while leaving the court after his match against Thanasi Kokkinakis of Australia (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Kokkinakis won 3-6, 6-3, 7-6(4). Mandatory Credit: Geoff Burke-USA TODAY Sports
Mar 24, 2018; Key Biscayne, FL, USA; Roger Federer of Switzerland smiles after a point against Thanasi Kokkinakis of Australia (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Kokkinakis won 3-6, 6-3, 7-6(4). Mandatory Credit: Geoff Burke-USA TODAY Sports
Tennis: Miami Open
Mar 24, 2018; Key Biscayne, FL, USA; Roger Federer of Switzerland smiles after a point against Thanasi Kokkinakis of Australia (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Kokkinakis won 3-6, 6-3, 7-6(4). Mandatory Credit: Geoff Burke-USA TODAY Sports
Mar 24, 2018; Key Biscayne, FL, USA; Roger Federer of Switzerland apes his face between points against Thanasi Kokkinakis of Australia (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Kokkinakis won 3-6, 6-3, 7-6(4). Mandatory Credit: Geoff Burke-USA TODAY Sports
Tennis: Miami Open
Mar 24, 2018; Key Biscayne, FL, USA; Roger Federer of Switzerland apes his face between points against Thanasi Kokkinakis of Australia (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Kokkinakis won 3-6, 6-3, 7-6(4). Mandatory Credit: Geoff Burke-USA TODAY Sports
Mar 24, 2018; Key Biscayne, FL, USA; Thanasi Kokkinakis of Australia (L) shakes hands with Roger Federer of Switzerland (R) after their match on day five of the Miami Open at Tennis Center at Crandon Park. Kokkinakis won 3-6, 6-3, 7-6(4). Mandatory Credit: Geoff Burke-USA TODAY Sports
Tennis: Miami Open
Mar 24, 2018; Key Biscayne, FL, USA; Thanasi Kokkinakis of Australia (L) shakes hands with Roger Federer of Switzerland (R) after their match on day five of the Miami Open at Tennis Center at Crandon Park. Kokkinakis won 3-6, 6-3, 7-6(4). Mandatory Credit: Geoff Burke-USA TODAY Sports
Mar 24, 2018; Key Biscayne, FL, USA; Thanasi Kokkinakis of Australia celebrates after match point against Roger Federer of Switzerland (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Kokkinakis won 3-6, 6-3, 7-6(4). Mandatory Credit: Geoff Burke-USA TODAY Sports
Tennis: Miami Open
Mar 24, 2018; Key Biscayne, FL, USA; Thanasi Kokkinakis of Australia celebrates after match point against Roger Federer of Switzerland (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Kokkinakis won 3-6, 6-3, 7-6(4). Mandatory Credit: Geoff Burke-USA TODAY Sports
Mar 24, 2018; Key Biscayne, FL, USA; Roger Federer of Switzerland hits a forehand against Thanasi Kokkinakis of Australia (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Kokkinakis won 3-6, 6-3, 7-6(4). Mandatory Credit: Geoff Burke-USA TODAY Sports
Tennis: Miami Open
Mar 24, 2018; Key Biscayne, FL, USA; Roger Federer of Switzerland hits a forehand against Thanasi Kokkinakis of Australia (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Kokkinakis won 3-6, 6-3, 7-6(4). Mandatory Credit: Geoff Burke-USA TODAY Sports
Mar 24, 2018; Key Biscayne, FL, USA; Thanasi Kokkinakis of Australia serves against Roger Federer of Switzerland (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Kokkinakis won 3-6, 6-3, 7-6(4). Mandatory Credit: Geoff Burke-USA TODAY Sports
Tennis: Miami Open
Mar 24, 2018; Key Biscayne, FL, USA; Thanasi Kokkinakis of Australia serves against Roger Federer of Switzerland (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Kokkinakis won 3-6, 6-3, 7-6(4). Mandatory Credit: Geoff Burke-USA TODAY Sports
Mar 24, 2018; Key Biscayne, FL, USA; Thanasi Kokkinakis of Australia reaches for a backhand against Roger Federer of Switzerland (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Kokkinakis won 3-6, 6-3, 7-6(4). Mandatory Credit: Geoff Burke-USA TODAY Sports
Tennis: Miami Open
Mar 24, 2018; Key Biscayne, FL, USA; Thanasi Kokkinakis of Australia reaches for a backhand against Roger Federer of Switzerland (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Kokkinakis won 3-6, 6-3, 7-6(4). Mandatory Credit: Geoff Burke-USA TODAY Sports
Mar 24, 2018; Key Biscayne, FL, USA; Thanasi Kokkinakis of Australia celebrates after match point against Roger Federer of Switzerland (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Kokkinakis won 3-6, 6-3, 7-6(4). Mandatory Credit: Geoff Burke-USA TODAY Sports
Tennis: Miami Open
Mar 24, 2018; Key Biscayne, FL, USA; Thanasi Kokkinakis of Australia celebrates after match point against Roger Federer of Switzerland (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Kokkinakis won 3-6, 6-3, 7-6(4). Mandatory Credit: Geoff Burke-USA TODAY Sports
Mar 24, 2018; Key Biscayne, FL, USA; Thanasi Kokkinakis of Australia celebrates after match point against Roger Federer of Switzerland (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Kokkinakis won 3-6, 6-3, 7-6(4). Mandatory Credit: Geoff Burke-USA TODAY Sports
Tennis: Miami Open
Mar 24, 2018; Key Biscayne, FL, USA; Thanasi Kokkinakis of Australia celebrates after match point against Roger Federer of Switzerland (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Kokkinakis won 3-6, 6-3, 7-6(4). Mandatory Credit: Geoff Burke-USA TODAY Sports
Mar 24, 2018; Key Biscayne, FL, USA; Roger Federer of Switzerland hits a backhand against Thanasi Kokkinakis of Australia (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Kokkinakis won 3-6, 6-3, 7-6(4). Mandatory Credit: Geoff Burke-USA TODAY Sports
Tennis: Miami Open
Mar 24, 2018; Key Biscayne, FL, USA; Roger Federer of Switzerland hits a backhand against Thanasi Kokkinakis of Australia (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Kokkinakis won 3-6, 6-3, 7-6(4). Mandatory Credit: Geoff Burke-USA TODAY Sports
Mar 24, 2018; Key Biscayne, FL, USA; Thanasi Kokkinakis of Australia celebrates after match point against Roger Federer of Switzerland (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Kokkinakis won 3-6, 6-3, 7-6(4). Mandatory Credit: Geoff Burke-USA TODAY Sports
Tennis: Miami Open
Mar 24, 2018; Key Biscayne, FL, USA; Thanasi Kokkinakis of Australia celebrates after match point against Roger Federer of Switzerland (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Kokkinakis won 3-6, 6-3, 7-6(4). Mandatory Credit: Geoff Burke-USA TODAY Sports
Mar 24, 2018; Key Biscayne, FL, USA; Thanasi Kokkinakis of Australia reacts after his match against Roger Federer of Switzerland (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Kokkinakis won 3-6, 6-3, 7-6(4). Mandatory Credit: Geoff Burke-USA TODAY Sports
Tennis: Miami Open
Mar 24, 2018; Key Biscayne, FL, USA; Thanasi Kokkinakis of Australia reacts after his match against Roger Federer of Switzerland (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Kokkinakis won 3-6, 6-3, 7-6(4). Mandatory Credit: Geoff Burke-USA TODAY Sports
Mar 24, 2018; Key Biscayne, FL, USA; Thanasi Kokkinakis of Australia (L) shakes hands with Roger Federer of Switzerland (R) after their match on day five of the Miami Open at Tennis Center at Crandon Park. Kokkinakis won 3-6, 6-3, 7-6(4). Mandatory Credit: Geoff Burke-USA TODAY Sports
Tennis: Miami Open
Mar 24, 2018; Key Biscayne, FL, USA; Thanasi Kokkinakis of Australia (L) shakes hands with Roger Federer of Switzerland (R) after their match on day five of the Miami Open at Tennis Center at Crandon Park. Kokkinakis won 3-6, 6-3, 7-6(4). Mandatory Credit: Geoff Burke-USA TODAY Sports
Mar 24, 2018; Key Biscayne, FL, USA; Thanasi Kokkinakis of Australia celebrates after match point against Roger Federer of Switzerland (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Kokkinakis won 3-6, 6-3, 7-6(4). Mandatory Credit: Geoff Burke-USA TODAY Sports
Tennis: Miami Open
Mar 24, 2018; Key Biscayne, FL, USA; Thanasi Kokkinakis of Australia celebrates after match point against Roger Federer of Switzerland (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Kokkinakis won 3-6, 6-3, 7-6(4). Mandatory Credit: Geoff Burke-USA TODAY Sports
Mar 24, 2018; Key Biscayne, FL, USA; Fans hold a banner in the stands between games during the match between Thanasi Kokkinakis of Australia and Roger Federer of Switzerland (both not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Kokkinakis won 3-6, 6-3, 7-6(4). Mandatory Credit: Geoff Burke-USA TODAY Sports
Tennis: Miami Open
Mar 24, 2018; Key Biscayne, FL, USA; Fans hold a banner in the stands between games during the match between Thanasi Kokkinakis of Australia and Roger Federer of Switzerland (both not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Kokkinakis won 3-6, 6-3, 7-6(4). Mandatory Credit: Geoff Burke-USA TODAY Sports
Mar 24, 2018; Key Biscayne, FL, USA; Thanasi Kokkinakis of Australia celebrates after match point against Roger Federer of Switzerland (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Kokkinakis won 3-6, 6-3, 7-6(4). Mandatory Credit: Geoff Burke-USA TODAY Sports
Tennis: Miami Open
Mar 24, 2018; Key Biscayne, FL, USA; Thanasi Kokkinakis of Australia celebrates after match point against Roger Federer of Switzerland (not pictured) on day five of the Miami Open at Tennis Center at Crandon Park. Kokkinakis won 3-6, 6-3, 7-6(4). Mandatory Credit: Geoff Burke-USA TODAY Sports

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