The 2015 recruiting class had its share of stars, including Kyler Murray, Saquon Barkley, Sam Darnold, Josh Rosen, Calvin Ridley and Christian Kirk.
But for every stud, there were plenty of flame-outs. In college football vernacular, they're called "busts," and this group had a number of them, especially near the top of the list.
For some, their college careers never took off. Others had OK tenures that sputtered and paled in comparison to the massive expectations. Another player on this list still has some of his story left to write, but he's got to play a lot better than he has so far to rewrite his college career.