After being eliminated from the Europa League on Thursday, Arsenal gets back to winning ways by thumping a Crystal Palace team without a manager.
Bukayo Saka scored a brace, while Gabriel Martinelli and Granit Xhaka also scored, Jeffery Schlupp scoring the only goal for Crystal Palace.
The win means Arsenal is now eight points clear at the top of the EPL table having played a game more than Manchester City in second.
Bukayo Saka also become the first player in the EPL this season to have double figures for both goals and assists.
Attention now turn to the international break.
