From SEN:
Tuck's name is still being mentioned in dispatches but he has a back-ended contract (Schwarz guessing said around 250k) so that comes in consideration in any trade. 
Actually Schwarz said it would be around $250k a year normal but back ended it could be as high as $300k - well that's how I took what he said 
why was tuck given a back ended contract  
  
 
If it's true - that's a bloody good question X