Walcott played with a number of the legends that made up #Arsenal 'Invincibles' after joining the club in 2006, and he believes the likes of Alexis Sanchez, Santi Cazorla and Mesut #Ozil hold more quality than the past side - though he admits they have to prove it first.
Walcott went on to single out Sanchez for his commitment and hard work, insisting that the Chilean's hunger rubs off on both him and a number of the other players in the squad.
He continued: "You see somebody working so hard and it makes you want to try to back him up.
