By: Ed Tait   Winnipeg can now claim a new world champion and she stands 5-foot-3, has the heart of a lion and packs a very mean punch. Olivia ‘The Predator’ Gerula scored a unanimous decision (97-94, 97-94 and 96-95) over Jelena Mrdjenovich at the Shaw Conference Centre in Edmonton Thursday night, grabbing Mrdjenovich’s World [...]