Alistair Overeem passed up on some big MMA fights this year to add the label of kickboxing champ to his resume. It paid off.
CLICK FOR MMA KINGPIN WINS CROSSOVER TITLE
Alistair Overeem passed up on some big MMA fights this year to add the label of kickboxing champ to his resume. It paid off.
CLICK FOR MMA KINGPIN WINS CROSSOVER TITLE