Arsenal manager Arsene Wenger is reportedly frustrated with midfielder Jack Wilshere after he was pictured smoking while on holiday in Las Vegas.
Photographs emerged this week of the 22-year-old puffing on a cigarette while relaxing in a swimming pool with friends and England teammates Joe Hart and James Milner.
The midfielder was forced to answer questions regarding his off-field behaviour last year when he was photographed smoking outside of a nightclub in London.
Despite stating that he wouldn't smoke again, Wilshere is said to have left Wenger unimpressed and the Frenchman is concerned that the midfielder could tarnish his reputation, according to the Daily Mail.
Wilshere is due to return to pre-season training with Arsenal on Sunday.