: In 2015, he left the team to follow coach Duane Ludwig to Colorado .
: Dillashaw admitted to using the drug to help his body survive a brutal weight cut to 125 pounds for a "superfight" against Henry Cejudo .
Teammates and rivals have also accused Dillashaw of being an "unsafe" training partner.
The primary reason for Dillashaw's "disgraceful" label is his positive test for in 2019 .
: Former friends like Urijah Faber and Cody Garbrandt accused him of disloyalty and prioritizing a lucrative "paid" training offer over the "brotherhood" of the gym . 🥊 Allegations of Dirty Training
: He was suspended for two years and was forced to relinquish his Bantamweight title . "Snake in the Grass"
: Former prospect Chris Holdsworth alleged that Dillashaw ended his career by landing an illegal knee during a sparring session, causing long-term concussion issues .
: Unlike many PED cases involving "tainted supplements," EPO must be injected .