Maybe it's mental at this point. He's been in the system since 2007 and was the jewel of that system until 2011 or 2012. He had a disastrous cup-of-coffee a couple of years ago that sent his stock plummeting. He followed that up with a decent/good year at Iowa last year, yet was never strongly considered for a roster spot in Chicago this year for a very poor team. Now he has been passed by numerous other prospects who are capable of playing any position on the team that he may hope to fill. Seven years in minor-league baseball is a long time. And now his path is blocked by better players. Perhaps he sees the writing on the wall and is near the end. The best he can hope for now is that he gets traded or released and becomes one of those change-of-scenery guys somewhere else. But at his still young age for the level (I feel as though we've been saying this far too long,) coupled with the fact that the bulk of 2013 was lost to injury, I can't imagine he'd have entered the season with any sense of entitlement. If anything, being blocked would be incentive to be noticed by another team in hopes of being traded. Is he still young? I think he's age appropriate at this point. Disclaimer- take out the career AAAA guys if you're gonna quote the average AAA age.