B.J. Penn recently announced the Voluntary Anti-Doping Association (VADA) has offered to sponsor him for his UFC 152 fight with Rory MacDonald.
The sponsorship included independent VADA drug testing of both competitors, which Penn accepted and hoped would help start the process of cleaning up the sport.
However, as MMAjunkie.com medical columnist Dr. Johnny Benjamin explains in the latest installment of “Ask the Fight Doc,” he hopes VADA’s unwillingness to release the drug-testing results until after the event doesn’t deter Penn.