 However, in the closing seconds of both rounds, Katsidis was able to launch a charging attack and finish strongly at the bell.In the third round, Katsidis continued to charge at Mitchell and was soon able to land a combination of hooks which made Mitchell stumble backwards on unsteady legs.From thereon, Mitchell was unable to fully regain his composure and, less than two minutes later, he was buckled by a hard left hook and a further succession of unanswered punches, at which point the referee stopped the fight.