26 December 2013 Last updated at 17:35 GMT

West Ham 1-3 Arsenal: 'Convincing' Gunners please Arsene Wenger

Arsenal manager Arsene Wenger says his side were "very convincing" in their 3-1 away win against West Ham , despite being behind until the 68th minute of the game.

Theo Walcott struck twice and Lukas Podolski a third as Arsenal came from behind to take victory against the Hammers.

The win is the first for the Gunners in their last four Premier League matches.