Colts tight end Coby Fleener apparently suffered a concussion during Sunday's game against the Bills. All concussions and how players recover from them are different. That's why I hate the term "mild concussion" because there really is no such thing. But if there was ever a concussion that could be called minor, it would be Fleener's case. That's because Fleener was already back at practice and in full pads Wednesday. He must have zoomed through the league's concussion protocol.
So, that's over with. As I've written about before, Fleener is a solid sleeper this year. He's got a lot of natural talent; he's in a familiar offense with a familiar quarterback and offensive coordinator, and he should be given plenty of opportunities to produce.