Berrettini beats Auger-Aliassime at Laver Cup as Federer watches on
Federer said a tearful goodbye to tennis late on Friday night when the 20-time Grand Slam champion and doubles partner Rafael Nadal were beaten by Jack Sock and Frances Tiafoe at London's O2 Arena. The 41-year-old announced earlier this month that he would retire after the Laver Cup due to the knee problems that had kept him on the sidelines since Wimbledon in 2021.


