Arsenal's Theo Walcott could be out for up to a month after picking up an injury in his side's 2-0 FA Cup win against Tottenham Hotspur on Saturday.

Walcott had to be stretchered off 10 minutes before the end after coming off worse in a challenge with Danny Rose.

According to The Guardian, Walcott will have a scan on Monday, but the signs are that he suffered some ligament damage.

Since returning from two months on the sidelines, Walcott has scored five goals in six starts, but it now appears that the England player is facing another spell out.