Alot of MMA fighters claim christianity and Jesus even thanking god after every fight. You have Vitor who claims the big J but he does suspect things like elevate his T levels and cheats. Jon Jones puts himself out there as a christian but does alot of anti christian things such as taunt fans etc. Bendo supposedly is christian but he does that weird illumiati hand symbol before fights, kinda satanic. Fedor is the only fighter I've seen who I can honestly sense honesty in his beliefs and is very genuine in the way he carries himself in the lords light.