Three thoughts after Arsenal beat Basel 4-1 to clinch first place in Group A of the Champions League:
1. Arsenal finally win the group in style
This was a night when everything went Arsenal's way, as the Gunners locked up first place in their Champions League group with a dominant performance in Basel and some unexpected help in Paris.
Lucas Perez marked his first Champions League start with a hat trick as Arsenal brushed aside Basel 4-1 to climb above Paris Saint-Germain. PSG only needed to beat...