As much as team chemistry is overhyped or downplayed, depending on the situation, there is no denying that what happens in the locker room can be as significant as what happens on the field.
Not every athlete can be the kind of teammate and leader that inspires others around them, but there is an expectation that an individual put the team first when it matters most.
Those athletes who create drama also create distractions and quickly wear out their welcome, because what happens away from the game can ultimately influence what happens in it.
Sometimes it's better to have a slightly less talented athlete than an exceptionally talented cancer who cares little about the past, present or future.
Here are 20 athletes you'd never want to play with.