Former WWE superstar Jack Gallagher signs for Bare Knuckle FC
Former WWE star Jack Gallagher signs for Bare Knuckle FC Former WWE Superstar Jack Gallagher, aka Jack Claffey, has been announced as the newest member of Bare Knuckle Fighting Championship; a bare-knuckle fighting promotion that is based in the United States. BKFC took to their Facebook page and announced that Gallagher would be making his …