If either of the three-round bouts happen to end in a draw, MMA fans in Australia and those watching on FX will get a bonus: A sudden death round. Johnson talked about the possibility of an extra round to Tapout Radio (transcribed by Five Ounces):
"I don't know if anybody has said anything about it, and this is the first time I'm mentioning it, is that we (McCall and myself) had to sign for a 'sudden death' bout," Johnson said. "If it goes to three rounds, and the judges can't decide who the winner is, then we'll do a fourth round."
Though the likelihood of a draw is small, it does bring the possibility of one of the most exciting circumstances in sports to MMA. Sudden death is thrilling whether it's 10-year-olds playing basketball at the park district or professional football players deciding who is going to the Super Bowl.
The flyweights will already bring a pace that UFC fans have not yet seen in the Octagon, but also the possibility of sudden death.