Kell Brook ready for 'toughest test' against Vyacheslav Senchenko

Sheffield boxer Kell Brook tells BBC Look North that Vyacheslav Senchenko will be his "toughest opponent to date".

A win will see unbeaten Brook given the chance to fight for the IBF welterweight title against the winner of next month's bout between Devon Alexander and Shawn Porter.

Brook says he hopes to look "spectacular" in his fight against the Ukrainian, who ended Ricky Hatton's career, on Saturday, 26 October.