Wenger thinks Ferguson may return to football again
According to the BBC, Wenger pointed out that it could not be completely ruled out, as it was difficult to take a drug for 30 years and suddenly get rid of it.
His comments come in the week following the publication of Ferguson's much-awaited autobiography, which has a chapter dedicated to 'Competing with Wenger,' the report said.
Former Manchester United boss Ferguson has insisted he would never return after announcing his retirement at the end of last season, the report added.
Wenger takes his Arsenal side, currently top of the Premier League, to Crystal Palace on Saturday, claiming he is as hungry for success as ever, the report further said. (ANI)