Stan Wawrinka, who will retire at the end of the season, became the first player to reach the third round at a Grand Slam past his 40th birthday since 1978, and he needed 4 hours, 33 minutes to do it.
Stan Wawrinka, who will retire at the end of the season, became the first player to reach the third round at a Grand Slam past his 40th birthday since 1978, and he needed 4 hours, 33 minutes to do it.