The longest set in Olympic history was played at Wimbledon on Tuesday when Jo-Wilfried Tsonga of France defeated Milos Raonic of Canada 6-3, 3-6, 25-23 in the second round.
Tsonga leaped and roared when he won on his fourth match point with a drop volley. Raonic congratulated Tsonga with a smile.
"This is the only way for me to write my name in history at the moment," Tsonga said, referring to the domination of Roger Federer, Novak Djokovic and Rafael Nadal at major tournaments.
"It's good for tennis and it's good for sports," he said of the record.
The longest set in tennis history also was played at the All England Club in 2010 when John Isner beat Nicolas Mahut 70-68 in the fifth set in the first round of Wimbledon.
"It's difficult to play the other guy because his serve is perfect," Tsonga said after the marathon. "I'm pretty happy with the way I played because it was not easy for me."
Raonic said he was on the "wrong side" of Olympic history, but was generally pleased with his progress on the big stages of tennis.
"I've been sort of knocking on the door," he said. "Hopefully, next time around, I can just kick it down."
The contest between Tsonga and Raonic also had the most number of games 66 in a best-of-three set match at the Olympics. The previous record was 63.
Tennis was not played at the Olympics between 1924 and 1988.
Photograph: Mark Humphrey/AP