Chagaev vs. Petkovic a possibility for Sunday for WBA heavyweight title

By Allan Fox: 42-year-old former WBO heavyweight champion Shannon Briggs won't be able to take the fight against Ruslan Chagaev (32-2-1, 20 KO's) for the vacant WBA heavyweight title on short notice after all, as there isn't enough time for Briggs to get ready to fly to Grozny, Russia by Sunday. So instead of Briggs […]