Chelsea’s Juan Mata, second right no. 10, celebrates scoring with teammates during their English Premier League soccer match against Sunderland at the Stadium of Light, Sunderland, England, Saturday, Dec. 8, 2012. (AP Photo/Scott Heppell)
Chelsea’s Juan Mata, second right no. 10, celebrates scoring with teammates during their English Premier League soccer match against Sunderland at the Stadium of Light, Sunderland, England, Saturday, Dec. 8, 2012. (AP Photo/Scott Heppell)