2. Wanderlei Silva
Wanderlei Silva has been serving a 2-year suspension for fleeing a a drug test. This all occurred while he was filming a season of the Ultimate Fighter opposite Chael Sonnen. To make things worse, Sonnen did take the test, but failed. Now 2 years later Bellator is still trying to put that fight together.
Wanderlei was a killer in Pride, but by the time he got to the UFC his chin had been significantly weakened, and his muscle mass reduced. Silva went 4-5 with the UFC. He will be eligible to fight again this summer.