Wenger is a mess. He knows his way, only his way and can't adapt. Mourinho makes him look silly with his knowledge and adjustments. Wenger is now a second tier guy and his ego won't tolerate the perceived, but true, insult.
He needs world class strikers, he has Alexis which is a good start. His trophy hauls have come from having players like Henry, Anelka, Bergkamp and Pires in attack. Giroud, Welbeck and Walcott don't even register alongside names like the previous. They needed Suarez, then they went in with a pathetic bid of £40m plus £1 as a joke, they should have stumped up the £60m it would have took last summer and got him.
Fact is, That Arsenal team would be top and Chelsea would be floundering if theyd started the season with the managers swapped around. Wenger is a has been clown now. He hasnt got a clue. He's tactically inept and is getting exposed more and more. Im unsure how hes still in the job. One cup in 8 or 9 years is a disgrace for a club like Arsenal.