Humberto Quintero's chances of remaining with the Big Club were sketchy to begin with, but with Zachary Levine's tweet, they're slowly dwindling:
Humberto Quintero going back to Houston to see doctor about inflammation in upper leg. May get anti-inflammatory shot.
Update: He also has a messed up back. Levine responded to a tweet about Q's various ailments and injuries:
They think its origin was in the back and inflammation and a nerve affecting lower down.