| Title | : | The Personal Trainer of Superheroes Duffy Gaver |
| Duration | : | 9 minutes, 55 seconds |
| Uploader | : | Bodybuilding.com |
| Added On: | : | 05 July, 2016 |
| Views | : | 4.4M times |
| Likes | : | 0 |
| Source | : | YouTube |
Superheroes need a super trainer. Chris Hemsworth and Scar Johansson called on Duffy Gaver, no-nonsense bad@ss and former Navy SEAL. He turned them into Thor and the Black Widow.► Get the Full Sets & Reps for this Workout httpsbbcom.me2nweTQp► Shop Bo
