Our Fighter Challenge Leaderboard is really heating up with the addition of @werdum @marvinvettori @josealdojunioroficial and @danhardymma. Who do you want to see attack the track next? #UFC245 #UFC246 #fightweek #josealdo #aldo #welterweight #octogon #ferrari #458gt #mmachallenge #fighterchallenge #dreamracing #drivesupercar #driveracecar #racecar #lasvegas #vegasbound #lvms #pirelli #vegasweekend #ufc #mma #werdum #danhardy #marvinvettorib