Five things we learned from Bournemouth v Arsenal

Lucas Perez gave more than just a goal

The summer signing has been disappointing since he made the move to England. His injury will not have helped but there is no doubt he should have had more of an impact by now.

However, as well as scoring a brilliant goal at Dean Court last night, the striker came of the bench and put in a tireless performance, working as hard, if not harder, than anyone else on the pitch.

Perez chased every ball and closed down every opponent and was more than deserving of a goal of such class.