Butler is the poster boy in this category, bad behaved fighters are never good for the sport by the way. They can generate some short term interest but the mainstream does not want to have bad behaviour/thuggery on his front pages in the long run.
This is difficult cause you are looking for guys that are piece of **** human beings but never accomplished **** in the ring so therefore are aberely known, butler is a great example though, maybe valero? he was good but he not as widely known as a star or anything.
jo el scott raping women in broad daylight and resto and panama lewis making adjustments to gloves didn't but the sport under a good light
The harlem hammer Butler, and Max brother was only looking out for him and giving him a roof over his head. Some sad **** :/ Butler deserves to die.