Premier League managers are said to age at a rapid rate due to the stress of the job, but it seems it can work in reverse for those out of work.
Former Aston Villa boss Paul Lambert has been out of the game for barely six months, but he looks like a completely different person.
Here's Lambert before his sacking....

And now after...
https://twitter.com/RobCWotton/status/636095653601525760
For his own sake, can we ensure he never works again?