Mikel Arteta appears to have a plan on how he can fill the void left in Arsenal's forward line following the January transfer window.
The Gunners let ex-captain Pierre-Emerick Aubameyang leave for Barcelona but failed to land their top target to replace him as Serbian forward Dusan Vlahovic opted for a move to Juventus over Arteta's side.
But the Gunners' recent tactical set-up in training suggests the Gunners boss could turn to a familiar face.
