Troy Williamson vs Callum Simpson headlines in Leeds this Saturday. Simpson is seeking revenge after being stopped by Williamson in the 10th round of their first bout. Coming into the contest in December, the Barnsley-born star was the favourite as he defended his EBU European super-middleweight title for the first time. He took on ‘The […] The post Troy Williamson vs Callum Simpson 2 – Big Fight Preview & Predictions appeared first on ProBoxing-Fans.com.