Zuffa, LLC, owner of the Ultimate Fighting Championship®, released a statement today regarding UFC middleweight Jake Shields:

“We’ve been informed by the Colorado Department of Regulatory Agencies’ Boxing Commission that Mr. Shields tested positive for a banned substance following his bout at UFC 150. UFC has a strict, consistent policy against the use of any performance-enhancing drugs, including the requirement that all incoming athletes be tested and cleared for PEDs. Therefore, we fully support the drug testing efforts of the Colorado Department of Regulatory Agencies’ Boxing Commission and will fully cooperate with the Commission regarding this matter.”