CLEVELAND -- It might have been a different outcome if Cavaliers point guard Kyrie Irving had stayed home in bed.
He had been sick the last two days and didn't decide to hop in the car and drive to Quicken Loans Arena until about 5:15 p.m.
Cavs fans are glad he did show up. He scored a game-high 39 points in his team's exciting 114-111 overtime victory over the Milwaukee Bucks on Friday before 19,058 at The Q.
"I was going to stay home," he said. "I'm not going to lie, I'm tired. I want to lie down right now."
The 6-foot-3, 193-pounder had missed practice on Thursday because of his sickness. He ended up playing a team-high 42 minutes.
He admitted he came very close to vomiting during the game.
"I was this close," he said. "I was chugging Gatorade. I held it back as long as I could."
Cavs coach Mike Brown checked with his star player to see how he was feeling.
"I thought he looked gassed a little bit in the second," he said. "I asked if he was all right. He gave me that boyish smile. Once he gave me that smile, I knew he was all right."
Adding to his woes, he took an elbow to his ribs in the fourth quarter and was doubled over in pain.
Irving shook it off and scored 10 of the Cavs' 18 points in overtime. That included two huge 3-point goals.
Guard O.J. Mayo had 20 points and seven rebounds off the bench for the Bucks. Forward John Henson had 18 points, 10 rebounds and two blocks.
The Cavs (10-15) are now 3-0 in overtime this season.
They just couldn't shake free from the last-place Bucks (5-21) the entire night.
"We just haven't been able to get over the hump," Bucks coach Larry Drew said. "I thought our guys played really hard and were very, very competitive as short-handed as we were."
Irving added six assists and a career-high four blocked shots. He made 13-of-25 shots from the field. He was 0-for-5 from the 3-point line until he got to overtime when he buried both attempts from long range.
Guard Jarrett Jack came up big for the Cavs with 17 points and five assists off the bench.
Forward Earl Clark added 14 points. He made four of six from behind the arc.
"Earl made some big shots off the bench," Brown said. "Our bench production wasn't bad. Our bench did a solid job minus Dion."
Guard Dion Waiters, the Cavs' second-leading scorer, sat out the game with tendinitis in his right wrist.
Mayo missed two 3-point attempts in the waning seconds with a chance to tie the score.
Cavs forward Tristan Thompson's tip-in with 1.8 seconds remaining knotted the score at 96 and sent it into overtime. He finished with a game-high 15 points.
Bucks forward Khris Middleton had a chance to win the game in regulation, but his 15-foot jumper was off the mark at the buzzer.
The third quarter turned into an Irving-Brandon Knight duel. Irving fired in 12 points in the third.
Knight, another standout point guard from the 2011 draft, scored eight of his 17 points in the third. He finished with a career-high 14 rebounds, eight assists and a block.
It was a nip-and-tuck affair all the way through, as there were 13 lead changes and the game was tied 12 times.
NOTES: Cavs F Anthony Bennett (sick) didn't make the trip to Chicago after the game. ... The Bucks were playing without big men Ersan Ilyasova (ankle), Zaza Pachulia (right foot fracture) and Larry Sanders (surgery on right thumb) and wing players Gary Neal (plantar fasciitis in left foot), Carlos Delfino (surgery on right foot) and Caron Butler (sore left knee). "I have three bigs and I'm starting two of them," Bucks coach Larry Drew said. "You do the math." ... Rookie Giannis Antetokounmpo made his second start at shooting guard, while O.J. Mayo will come off the bench. ... Jack leads all Eastern Conference reserves in assists with 3.7 per game.