October 13th 2023
Ready to fight? Time to prove it!
NOTICE: Please make sure that you complete the registration form HONESTLY and ACCURATELY to ensure that we find the best match up for you! (Eg. Fighting weight, MMA record, walking weight, etc). Register TODAY to fight on the next Proving Grounds card!
Attention: All fighters must have Blood work to compete. Hepatitis B surface antigen, hepatitis C and HIV blood tests. Test are good for 1 year in state of Washington.