Arsenal's Mathieu Debuchy has been ruled out for three months after an operation on a dislocated shoulder. Boss Arsene Wenger described Debuchy's injury on Sunday as "unbelievable".
"It's very unfortunate," said the Frenchman.
"It's unbelievable because he's had two surgeries in the same season. He just came back, he played seven games and he's out again."
Debuchy has played just 14 times since signing from Newcastle in July in a deal worth a reported £12m.
