A Danny Welbeck hat-trick helped Arsenal to a crucial 4 - 1 win over Galatasaray in the Champions League.
Nursing a few injuries heading into the game, the Gunners made a fast start with Welbeck's trio of smart finishes and another from Alexis Sanchez completing the rout.
There was one blot on the copy book for Arsenal as Wojciech Szczesny was sent off for bringing down Burak Yilmaz in the box.
Yilmaz converted the resulting penalty for the Turkish side.
Meanwhile, Liverpool slipped to a 1 - 0 defeat at FC Basel.
In a dour game, Marco Streller's goal at a corner helped the Swiss side to see off Brendan Rodgers's team at St Jakob Park.