At the Hersonissos Challenger (Greece), 17-year-old Italian Federico Cina qualified for the tournament final after defeating ...

Day 9 at the Australian Open saw Serena Williams inch closer to Grand Slam No. 24 and Aslan Karatsev's miraculous run stay alive. These are the Top 5 photos for Tuesday (all photos Getty Images).

Russian qualifier Aslan Karatsev became the first man in the Open era to reach a Grand Slam semi-final on debut Tuesday, overcoming an injured Grigor Dimitrov in four sets at the Australian Open.