There have been a few over the years. Dom comes to mind. The return for him sucked as well. Ray Sheppard had potential when we gave him away but he prolly couldn't have been considered a can't miss at that point.
He's still playing for that next contract. Once he's paid watch him tail off like he did here the last 20-25 games.
Still think the return will never amount to what we let go.
Wishing Kyle all the best and a speedy recovery. This setback really sucks but all year for the most part I've been dreading this happening and kind of knowing it was bound to happen at some point. It is the nature of the beast.