By Lem Satterfield Gervonta 'Tank' Davis should fight George 'Ferocious' Kambosos for the undisputed 135-pound title if he gets beyond Sunday's WBA 'regular' 135-pound title defense against Isaac 'Pitbull' Cruz, according to boxing historian Cliff Rold. Davis (25-0, 24 KOs) will pursue his 17th straight knockout in his third straight pay-per-view event against Cruz (22-1-1, […]