And he told off Jack Wilshere for such behaviour…
Arsene Wenger might have an objection to his own players smoking but it appears the Arsenal boss was guilty of the same vice whilst a coach at AS Monaco.
Wenger, who will see his Arsenal side face his former club in the last 16 of the Champions League, can be seen in this video smoking on the bench during a game.
The Arsenal boss admits that he did used to have the occasional cigarette to try and relieve the pressure of being a young coach but has publicly chastised his players, such as Jack Wilshere, for the same behaviour.
If only Wilshere could see this video now.