Arsenal DESTROYED Wigan With This MUCH NEEDED Tactical Shift!

Arsenal's 4-0 win over Wigan made it 32 wins, six draws and three losses in 41 games this season, and marked our progression in yet another cup competition, with the fight for the quadruple very much on.Before kick off, Arsenal lost Riccardo Calafiori to injury, and it forced Mikel Arteta into a change that ultimately decided the game and give Arsenal fans something they've been crying out for all season.In this vide