Marcel Hirscher claimed his second Pyeongchang Winter Olympics ski title on Sunday as a doping case involving a Russian curler threatened to cast a fresh shadow over the Games.
Grigor Dimitrov insists he is no longer playing in Roger Federer's shadow after the Bulgarian capped the best year of his checkered career by reaching the last four at the ATP Finals.
Five-time Grand Slam champion Maria Sharapova crashed out in the first round of the Kremlin Cup in Moscow on Tuesday, losing in straight sets to Slovakia's Magdalena Rybarikova.
Simona Halep was defeated 6-2, 6-1 by Russia's Daria Kasatkina on Tuesday at a tumultuous Wuhan Open that has seen two thirds of the top seeds tumble out in the first two rounds.
Maria Sharapova muses on her long, lopsided rivalry with Serena Williams in a new autobiography released on Tuesday and how she believes a locker room moment fueled the American's drive to dominate her.
Rafael Nadal extended his lead at the top of the world rankings on Monday after claiming his 16th Grand Slam title at the US Open, while Roger Federer took second spot from Andy Murray.
Spain's Pablo Carreno Busta cruised into his first Grand Slam semi-final and American Sloane Stephens matched her best Slam showing by reaching the last four Tuesday at the US Open.
Maria Sharapova's Grand Slam return from her doping ban continued Wednesday when the former world No 1 reached the US Open last 32 with a 6-7 (4/7), 6-4, 6-1 win over Timea Babos of Hungary.
Former world No 1 Maria Sharapova made a triumphant return to Grand Slam competition Monday after a 15-month doping ban, outlasting second-ranked Simona Halep 6-4, 4-6, 6-3 at the US Open.
Serena Williams, feeling "new power" from her pregnancy, is already preparing for an Australian Open title defense in January.