Originally posted on 5thRound.com  |  Last updated 2/20/13
Chael Sonnen (Pictured) wasn’t the first mixed martial artist to disclose his use of testosterone replacement therapy (TRT), but he certainly is the one who put the controversial treatment on the map after flunking his UFC 117 drug test. Since Sonnen registered more than four times the level of testosterone permitted by athletic commissions, it has been revealed fellow UFC stars Quinton “Rampage” Jackson (recently became a free agent), Forrest Griffin, Frank Mir and Vitor Belfort are also on TRT. The cheater’s handbook for TRT suggests athletes are manipulating the regimen while preparing for a fight. They will jack up their testosterone levels beyond normal ranges in order to push their bodies to its outermost limit. As showtime steadily approaches, they will then taper off the treatment to get their testosterone back to a natural level – therefore, no flunked drug tests. With the medically-prescribed treatment running rampant in MMA, UFC President Dana White professed he will star...
GET THE YARDBARKER APP:
Ios_download En_app_rgb_wo_45
MORE FROM YARDBARKER

WATCH: Jose Altuve leaves game after scary outfield collision

Allen Iverson has savage response to Tim Hardaway’s crossover claim

Fred Hoiberg: Rajon Rondo ‘longshot’ to return during Celtics series

Pat Riley: LeBron James’ departure from Miami ‘was personal’

Marcus Smart fires back at Jimmy Butler over ‘not about that life’ talk

LIKE WHAT YOU SEE?
GET THE DAILY NEWSLETTER:

Tony Gonzalez: Tony Romo did not cost me CBS job

Martavis Bryant conditionally reinstated by the NFL

Dustin Pedroia: No rift in Red Sox clubhouse after Manny Machado incident

USGA tries to simplify rules by ending viewer call-ins, somehow makes it more complicated

NFL GM: Peterson could push Saints ‘into the playoffs and beyond’

Report: Derek Jeter/Jeb Bush-led group wins auction for Miami Marlins

The 'QB or not QB? That is the question' quiz

How the Astros are following the Cubs' blueprint to the top

NBA Referee Hotline Bling: Paul Millsap needs a twin phone

Perfect matches: Handpicking players for certain teams in the 2017 NFL Draft

NFL Draft do-overs we'd most like to see

NFL Draft X-factor players you may have missed during their college careers

Everything you need for the 2017 NFL Draft

Box Score 4/25: 'So long, sleeves'

The 10 best sports docs available for streaming

NBA Weekend Awards: Who takes home the Wilt Chamberlain Trophy?

Where it went wrong: Stanley Cup Playoffs Round 1 exits

20 of the best NFL Draft red carpet looks

MMA News
Delivered to your inbox
You'll also receive Yardbarker's daily Top 10, featuring the best sports stories from around the web. Customize your newsletter to get articles on your favorite sports and teams. And the best part? It's free!

By clicking "Sign Me Up", you have read and agreed to the Fox Sports Digital Privacy Policy and Terms of Use. You can opt out at any time. For more information, please see our Privacy Policy.
the YARDBARKER app
Get it now!
Ios_download En_app_rgb_wo_45

How the Astros are following the Cubs' blueprint to the top

The 'QB or not QB? That is the question' quiz

NBA Referee Hotline Bling: Paul Millsap needs a twin phone

Perfect matches: Handpicking players for certain teams in the 2017 NFL Draft

NFL Draft do-overs we'd most like to see

NFL Draft X-factor players you may have missed during their college careers

Everything you need for the 2017 NFL Draft

The 10 best sports docs available for streaming

Most inspirational sports movies, series and docs available for streaming

NBA Weekend Awards: Who takes home the Wilt Chamberlain Trophy?

Today's Best Stuff
For Publishers
Company Info
Help
Follow Yardbarker