Athlete, Chris' Training 900 Raw Deadlift @ 220 – USP Labs Chris Duffin August 25, 2012 ...By Chris Duffin
Articles, Athlete, Chris Duffin, Chris' Training, Movement Application of Concentric Only Training March 11, 2012 ...By Chris Duffin
Athlete, Chris' Training Pec Tear – Sternal and Clavicular Head Detachment September 27, 2010 ...By Chris Duffin
Athlete, Chris' Training 801 lb Deadlift @ 198 – USP Labs Sponsored March 15, 2009 ...By Chris Duffin
