Federer recovers from opening loss, beat Berrettini at ATP Finals

Roger Federer recovered from his opening round-robin defeat to beat Italy’s Matteo Berrettini in straight sets at the ATP Finals. The Swiss 20-time Grand Slam champion, who lost to Dominic Thiem on Sunday, won 7-6 (7-2) 6-3 to keep alive his hopes of a semi-final place