Nothing can send a fantasy football season swirling down the drain more quickly than an early-round pick that busts big-time, be it due to an unfortunate injury or just flat-out stinking up the joint.
There are some instances in which there's simply nothing you can do about this—as a great deal of luck is involved in fantasy football—and sometimes the breaks just don't go your way.
Just ask fantasy owners who drafted Kansas City Chiefs running back, Jamaal Charles, last season.
However, with some star players, there are warning signs before the season that can alert observant fantasy owners that a disappointing season may be in store.
Here is a group of players for whom the saying caveat emptor definitely holds true in fantasy football this year.
Let the buyer beware.