Arsenal legend Emmanuel Petit does not believe his old club should make a move for Wilfried Zaha as they already have a player of real quality who plays in his position.
Gabriel Martinelli has shone on the left wing for the Gunners this season, gaining a reputation as one of the top young talents in the league.
Zaha impressed as Crystal Palace beat Arsenal 3-0 at Selhurst Park on Monday and it was long before talks of a potential move to the Emirates resurfaced.
However, Petit thinks signing Zaha will halt Martinelli's progress.