In the past five years, at least 15 mixed martial artists have been issued exemptions to use testosterone, the vast majority revealed or confirmed through public records requests filed by "Outside the Lines."
With the help of the UFC, fighters such as Rashad Evans and Quinton Jackson are doing their part to tap into the African-American market.
The NFL has fined the Washington Redskins and Buffalo Bills $20,000 each for violating league procedures on reporting injuries.
On his way home early last week, Braylon Edwards had to make a detour to court for a DUI arraignment that could have been avoided. Why aren't NFL players using the free car services at their disposal?