Are you a boxing fan? Now you can start your career in the world of boxing with our online games for free. To be a great boxer you will have to train both your muscles and your punches as well as the ability to withstand your opponent's blows. Having great resistance can be key in a boxing fight because while your rival gets tired you can accumulate energy to give it your all at the final moment. There are different boxing competitions according to the weights of the participants, distinguishing light weights, medium weights and heavy weights. You must learn to alternate the attack with the defense to never be left unprotected from the rival attacks. Many think that boxing is for boys but sometimes we see the most amazing fights in women's boxing, where girls fight with great skill.