From the Safe MMA twitter feed:

Safe MMA ‏@SafeMMAUK

Breaking News: The final blood & medical test results have been cleared for @UCMMA 32 #MMA fighters. This is a 100% #SAFEMMA #MMA card

Dr Jack Kreindler ‏@drjackUK

Huge congrats to all the fighters & @CageRageDave for making @UCMMA the 1st 100% @SafeMMAUK Event. You have made a big step for your Sport.

I feel all should be celebrated and supported. The wheels are finally in motion