With Aaron Ramsey now the third young Arsenal player to get an horrific injury in recent years, should the Premier League and maybe others set an age limit of say 21 to play a professional game.

I don't know much about bones, what age they are fully grown or if they are weaker before, should this be an issue?

One thing that is an issue is experience (some injuries may not have been so bad or even happened with more experienced players). I know you don't get experience without playing games but should fast paced top flight games have age restrictions?

What do you think?