FA Cup: Arsenal face defensive crisis as Laurent Koscielny, Sokratis Papastathopoulos pick injuries against Manchester United

London: Arsenal face an injury crisis after a suspected broken jaw for captain Laurent Koscielny and ankle problem for Sokratis in Friday’s FA Cup fourth-round defeat by Manchester United left them with only one fit recognised central defender. [caption id=“attachment_5965531” align=“alignleft” width=“380”] Arsenal’s Laurent Koscielny down injured. Reuters[/caption] Manager Unai Emery was already struggling for options at the back before Friday’s 3-1 loss after cruciate knee ligament injuries ruled out two of his other defenders, Rob Holding in December and Hector Bellerin on Sunday, for the season. Asked how bad the injuries were, Emery said: “I think this is not a big injury to Sokratis, it is his ankle, and Laurent Koscielny is going to the hospital to do the analysis.” “Maybe he has broken here,” Emery added pointing to his jaw, “I hope not, but we have to wait.” Emery also said the injury problems contributed to the defeat against a United side who have now won all eight matches under new manager and former player Ole Gunnar Solskjaer. The visitors took a two-goal lead through former Arsenal forward Alexis Sanchez and Jesse Lingard before Pierre-Emerick Aubameyang pulled a goal back ahead of the break. “At 1-2 I think we were in this moment with the possibility to draw or to take the possibility to win today,” said Emery, “but I think these injuries, above all the second injury with Koscielny, didn’t help us. “Two injuries change a lot our possibilities.” United substitute Anthony Martial wrapped up the victory with a late goal on the counter-attack at The Emirates.