Comprehensive List Of UFC Fighter Drug Test Failures

October 7, 2014 3:50 pm by BJPENN.COM News

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With the number of fighters failing drug tests on the rise, BJPENN.COM’s Jon Kirschner put together a comprehensive list of the UFC’s violators over the years.

Let us know who we missed:

Josh Barnett 4/22/2002 UFC 36 Boldenone, Nandrolone, and Fluoxymesterone
Tim Sylvia 10/7/2003 UFC 44 Stanozolol
Kimo 8/16/2004 UFC 48 Stanozolol
Nate Marquardt 8/15/2005 UFN 1 Nandrolone
Vitor Belfort 10/26/2006 PRIDE 32 4-Hydroxytestosterone
Stephan Bonnar 11/3/2006 UFC 62 Boldenone
Diego Sanchez 12/13/2006 UFN 7 Marijuana
Thiago Alves 12/30/2006 UFC 66 Diuretics
Melvin Guillard 4/5/2007 UFN 9 Marijuana
Sean Sherk 7/19/2007 UFC 73 Nandrolone
Hermes Franca 7/19/2007 UFC 73 Drostanolone
Kazuhiro Nakamura 9/22/2007 UFC 76 Marijuana
Anthony Torres 10/3/2007 UFC 75 Boldenone
James Irvin 7/19/2008 UFN 14 Pain Killers
Chris Leben 11/3/2008 UFC 89 Stanozolol
Karo Parisyan 1/31/2009 UFC 94 Pain Killers
(XXX)Chael Sonnen 8/17/2010 UFC 117 Elevated Testosterone, anastrozole, clomiphene, HGH, EPO
Vinicus Quieroz 11/2/2010 UFC 120 Stanozolol
Tyson Griffin 11/20/2010 UFC 123 Marijuana
Thiago Silva 3/29/2011 UFC 125 Submitted Non-Human Urine for Test
Chris Leben 11/5/2011 UFC 138 Pain Killers
Nick Diaz 2/14/2012 UFC 143 Marijuana
Alistair Overeem 4/1/2012 Elevated Testosterone
Francisco Rivera 7/21/2012 UFC 149 Elevated Testosterone
Dave Herman 10/13/2012 Marijuana
(2) Stephan Bonnar 11/2/2012 UFC 153 Drostanolone
Thiago Silva 11/10/2012 UFC on FUEL TV 6 Marijuana
Rousimar Palhares 12/11/2012 UFC on FX 6 Elevated Testosterone
Joey Beltran 1/10/2013 UFC on FX 6 Nandrolone
Thiago Tavares 2/6/2013 UFC on FX 7 Drostanolone
Matt Riddle 2/16/2013 UFC on FUEL TV 7 Marijuana
Lavar Johnson 2/23/2013 UFC 157 Elevated Testosterone
Matt Riddle 3/3/2013 UFC on FUEL TV 9 Marijuana
Alex Cacares 3/3/2013 UFC on FUEL TV 8 Marijuana
Robbie Peralta 4/6/2013 UFC on FUEL TV 9 Marijuana
Brian Bowles 5/20/2013 UFC 160 Elevated Testosterone
Ben Rothwell 8/31/2013 UFC 164 Elevated Testosterone
Robert Drysdale 9/1/2013 UFC 167 Elevated Testosterone
Antonio Silva 12/7/2013 UFN 33 Elevated Testosterone
Ali Bagautinov 6/2/2014 UFC 174  EPO
Kevin Casey 7/30/2014 UFC 175 Drostanolone
Mike King 8/13/2014 UFN 46 Nandrolone
Brian Ortega 8/22/2014 UFC on FOX 12 Drostanolone
Dennis Siver  12/28/13 UFC 168 Elevated Testosterone
Riki Fukuda 3/7/2013 UFC on FUEL TV 8 Stimulants
Cung Le  8/23/14 UFC Fight Night 48  HGH
Piotr Hallman  9/13/14  UFC Fight Night 51  Drostanolone

 

We will keep this list updated with any new additions.

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