Had my cruciate done after snapping it a few years ago.....made a right crack just turning with nobody anywhere near me
recovery is a long, slow and painful process of around 9-12 months.....and it was another 6 months before me before i was confident enough to actually do everything on a football field. If i snapped it again (or the other), i'd never play football again. Just not got the stomach to risk having to go through it 3 times!!!!
If he's a strong character and gets a good solid rebuild, then i seeno reason why he can't kickstart his career. Have to say with my experiance, anything other than a strong character and it's over for him i'm afraid