Jesse Hebert used to be a bodybuilder. Now he is a new runner with marathons in his sights, and in a race that is half running, that shift matters. For the 30-year-old personal trainer, avoiding Hyrox injuries begins with being honest about where you are weakest. Hyrox is

Jesse Hebert used to be a bodybuilder. Now he is a new runner with marathons in his sights, and in a race that is half running, that shift matters. For the 30-year-old personal trainer, avoiding Hyrox injuries begins with being honest about where you are weakest. Hyrox is