Arsenal manager Arsene Wenger is waiting anxiously for news regarding the possible state of Kieran Gibbs' metatarsal, after the left-back sustained an injury in Tuesday's League Cup win over Tottenham Hotspur.
The Gunners chief confirmed after the game that there was concern that the injury might see Gibbs ruled out for a lengthy period, just as the season is picking up momentum. Gibbs had only recently recovered from a prior metatarsal break.