Arsenal manager Arsene Wenger believes Kolo Toure's failed drugs test is a result of the player taking a "slimming product belonging to his wife".
The Manchester City defender, 29, has been suspended after testing positive for a specified substance.
But Toure's ex-boss Wenger has spoken to the player and said: "He wants to control his weight a little bit because that's where he has some problems.
"He has a clean life, is very honest, is always at home and is a family man."
