Featherweight Mackens Semerzier has been released by the UFC after a submission loss to Daniel Pineda.
The result of the Robert Peralta vs. Mackens Semerzier bout from UFC on Fox has been switched to a no-contest following an appeal from Semerzier.
Mackens Semerzier vs. Robert Peralta, originally a TKO victory for Peralta, has been overturned to a no contest by the California State Athletic Commission.
Robert Peralta's UFC on FOX 1 victory over Mackens Semerzier officially ruled a no contest
A list of fighters who were issued medical suspensions for injuries suffered at UFC on FOX back on Nov. 12 in Anaheim.