Federer defeats Djokovic in straight sets
Roger Federer defeats Novak Djokovic for the first time since 2015 to advance to the semifinals of the ATP Finals.
Nadal saves match point, defeats Medvedev
After being down 5-1 in the third set, Rafael Nadal rallies to beat Daniil Medvedev 6-7, 6-3, 7-6 and keep his chances of advancing from the group stage of the ATP Finals alive.
Nadal outlasts Medvedev to win 19th major title
Rafael Nadal fights off Daniil Medvedev's comeback attempt to win an epic five-set match and his 19th Grand Slam championship.