Dimitar Berbatov believes Pierre-Emerick Aubameyang could leave Arsenal because of a desire to win trophies.
But the former Manchester United striker thinks he would struggle to get regular game time at Real Madrid and Barcelona who have been linked with making a move.
Berbatov questioned whether the Gabon international would be able to force his way into either of the LaLiga sides given the strength of both squads.
The Gabon international is linked with transfers to LaLiga giants Real Madrid and Barcelona
However, a desire to win trophies could sway the forward's decision on his future, the ex-United man believes.