A competitors run through smoke and flames during the Tough Guy event in Perton, central England, February 1, 2015. [Photo/Agencies]
Serena poses for championship photo call
Djokovic beats defending champ Wawrinka to reach final
Athletic Club, Villarreal and Espanyol join Barca in Cup semi-finals
Williams, Sharapova to meet in Australian Open final
Li Na retires from tennis
17th Asian Games
US Open
Nanjing Youth Olympics
