The boys won 3-0 against Manchester United in the Premier League on Sunday at Emirates Stadium.
Arsenal scored a quick double 10 minutes into the game thanks to Mesut Ozil and Alexis.
The Chilean then got a second with a fantastic drive at goal as the Gunners held onto a deserved victory.
You can watch a bitesize clip of the game by clicking play on the video above.
Copyright 2023 The Arsenal Football Club Limited. Permission to use quotations from this article is granted subject to appropriate credit being given to www.arsenal.com as the source.