Can twom male iguanas live to gether?

They may fight to the death, you should be able to tell very easily when they mature. My leos. were supposed tobe male & female, turns out oops! 2 males. I found out when one was thriving & the other always had slashes & gashes, they would have killed each other if I hadn't separated them. Not sure if it applies to iguanas, but I would think so since they are even more aggressive than geckos or beardies. Good luck