Main event of Bellator 271 on November 12th. The former Mrs. Santos is 36 but on a decent run of activity and form in the three years since her loss to Brazilian countrywoman Amanda Lourenço Nunes. Her truly unbeatable aura is nonetheless diminished (even if Nunes is the p4p top woman in the sport) and she has nearly two decades of wear & tear on the odometer. Her opponent, KO Kavanagh (herself just a year younger at 35), has dropped four of her last seven including, incidentally, losses to Cyborg's last two victims in Leslie Smith and Arlene Blencowe. That said, she brings a solid boxing background having been an amateur boxer and Katie Taylor's teammate in 2012 at the AIBA world championships...so in striking at least she should in theory be able to hang with the long-feared Cyborg.