Last July, in the co-main event of [UFC 200](https://www.bjpenn…
Regrettably, it was later announced that Lesnar had failed both in-competition and out-of-competition drug tests. The former champ popped for the substance clomiphene, an estrogen blocker often used to counterbalance the testosterone boost caused by steroid use. This unfortunate twist stamped a big, ugly asterisk beside his defeat of Hunt.
