Even if we get beyond the fact that there is no doubt Peterson is shady by taking testosterone on the sly, I'm undecided on how I feel about permitting normalizing testosterone levels in order to equal the playing field. Isn't it a slippery slope? Won't every boxer attempt to take enough testosterone to test immediately under the legal limit. For example, what was Amir Khan's testosterone level for the Peterson fight? Let's say it was 1.2:1. If Peterson came in at 3.7:1, which is under the 4:1 legal limit, wasn't he at a decided advantage over Khan?