LONDON, ENGLAND - DECEMBER 29: Olivier Giroud of Arsenal celebrates scoring their fifth goal with Santi Cazorla of Arsenal during the Barclays Premier League match between Arsenal and Newcastle United at the Emirates Stadium on December 29, 2012 in London, England.
Arsenal's Alex Oxlade-Chamberlain, rear, shoots past Newcastle United's Fabricio Coloccini but fails to score
Alex Oxlade-Chamberlain of Arsenal clashes with Davide Santon of Newcastle United
Newcastle United defender Davide Santon vies with Arsenal midfielder Jack Wilshere
Arsenal's French defender Bacary Sagna vies with Newcastle United's French midfielder Gabriel Obertan
Newcastle United's Davide Santon and Arsenal's Jack Wilshere battle for the ball
Arsenal's Theo Walcott and Newcastle United's Fabricio Coloccini (right) battle for the ball
Arsenal's Alex Oxlade-Chamberlain reacts after a chance on goal
Arsenal's Theo Walcott and Newcastle United's Fabricio Coloccini (right) battle for the ball