Rune reaches Paris Masters semis after No. 1 Alcaraz retires

PARIS — Top-ranked Carlos Alcaraz was stopped in the Paris Masters quarterfinals by unseeded Holger Rune of Denmark.

In a match pitting 19-year-old former junior doubles partners, Rune was leading 6-3, 6-6 and 3-1 in the tiebreaker when the U.S. Open champion Alcaraz retired, a few minutes after having treatment on an abdominal muscle at the changeover.

“I thought it was a great match. Unlucky for him,” Rune said. “We both played very well and I was super focused. It was an amazing crowd, amazing tennis, so I’m super pleased with how I handled everything.”

Rune, who won both of his career titles this year, reached his first semis at Masters level. He next faces eighth-seeded Felix Auger-Aliassime, who beat No. 16 Frances Tiafoe 6-1, 6-4 to stay on track for a fourth straight title. The Canadian had eight aces and faced no break points.

Six-time champion Novak Djokovic faced unseeded Italian Lorenzo Musetti and fifth-seeded Stefanos Tsitsipas played unseeded American Tommy Paul, who knocked out Rafael Nadal in the second round.

Djokovic, who has titles in Israel and Kazakhstan this season, is chasing a record-extending 39th Masters title.

Musetti caused Djokovic problems in the French Open fourth round last year, leading by two sets before retiring in the fifth.

Rune reaches Paris Masters semis after No. 1 Alcaraz retires originally appeared on NBCSports.com