sentences:  Halfway through round 2, Leko retired from the fight, with the reason given that he suffered "a dizzy spell", and lost his equilibrium.However, in the corner he seemed to be in considerable pain, and it emerged on Dutch fight forum mixfight.nl that Leko had a punctured lung.In 2011, no bouts had been confirmed for Leko as of February 20, either by the fighter or Golden Glory.