It's only a three year contract too, isn't it? I assume our medical team know exactly what the score is with his dodgy knee, and if they feel he's not a significant risk of a total write off if he makes a wrong move it may well be worthwhile sitting with his agent again asap to discuss an extension to his contract, give him more certainty in return (i.e. a higher basic wage) and remove the contract clause (or increase it to something like >30m). He's the best striker we've had for quite a while and would be nearly impossible to replace considering our financial (self imposed) limitations. We have to try and keep him for as long as possible.