well, I was thrown a bit by the 'what could've been' part. I was thinking he meant it was a player who did nothing with us but went on to really big things elsewhere, and boateng was the only name that popped to mind. obviously, had I thought it through and realized it could mean someone who was supposed to be good, but was basically shite, i'd've had a very much longer list to think through. i'm not sure i'd've gotten it anyway. I was drawing a total blank on that photo.