Arsenal manager Arsene Wenger complained his side had been denied a goal and a penalty by incorrect decisions from the match officials in the 1-0 loss at Stoke.
Wenger claimed a 72nd-minute Alexandre Lacazette effort that was ruled out for offside should have stood "100 per cent".
And he also protested that referee Andre Marriner was wrong not to have awarded a spot-kick in the first half when Hector Bellerin went down in the Stoke box under the attentions of Mame Diouf, with the Gunners boss adding: "We know we don't get penalties.