Jon Call
Latest FitnessVolt reporting, athlete updates, results, and analysis related to Jon Call.
13 published stories
News
Video: Jon ‘Jujimufu’ Call And Joey Szatmary Perform 43 Sets Of Box Squats With Incremental Load
Fitness and strength sport YouTubers Jon ‘Jujimufu’ Call and Joey Szatmary recently partnered to perform a squat workout session. Call posted the video of this session on his…
Latest stories
Newest coverage first.
