WORLD CHAMP AGAIN? Mairis Briedis | WBSS Public Workout

Mairis Briedis works out ahead of the WBSS semi-final with Krzysztof Glowacki for the WBO and vacant WBC cruiserweight title. Video by Shane Willoughby. Subscribe for updates - Enter The KO Cup - More boxing news 24/7: Follow on Twitter: Like on Facebook: SecondsOut is a world leader in boxing entertainment since 1999. Part of the Knockout TV YouTube MCN -