The boys edged closer to qualifying for the last 16 of the Champions League on Tuesday night after a 2-0 win over Marseille.
Jack scored a goal in each half to seal a deserved victory over the French side.
The Gunners need to avoid a 3-0 defeat against Napoli to qualify and need just a point to win Group F.
You can see a bitesize cut of the game by clicking the play button above.Copyright 2015 The Arsenal Football Club plc. Permission to use quotations from this article is granted subject to appropriate credit being given to www.arsenal.com as the source 27 Nov 2013