Gyms
CountriesRedline Fight Sports
Cambridge, USARedline TC
Malmö, SwedenRed Lions
BrazilRed Schafer MMAMilwaukee, USARed Wing AcademyMayville, USARefit Pro FightersRio de Janeiro, BrazilRegiment Training CenterFall River, USAReign MMALake Forest, USAReinders MMA
Prague, Czech RepublicRelentless Grappling & MMAColumbus, USA
Cambridge, USAMalmö, SwedenBrazilMilwaukee, USAMayville, USARio de Janeiro, BrazilFall River, USALake Forest, USAPrague, Czech RepublicColumbus, USA