Serena Williams loses in 7/5 sets to France 's American . The world Defeat is American 's worst result at Wimbledon for the second week . In men 's draw , Alize Cornet and Federer safely through to second round .
Serena Williams loses in 7/5 sets to France 's American . Defeat is American 's worst result at Wimbledon for the second week . In men 's draw , Alize Cornet and Federer safely through to second round .