Regan Grimes Kicks Off 2023 Mr. Olympia Prep With Grueling Back and Biceps Workout
Fresh off a first-place finish at the 2023 Europa Pro Championship, Regan Grimes has quickly shifted his focus back in a familiar direction. By narrowly edging out Nathan de Asha for the Men’s Open title on Sept. 17, Grimes punched his ticket to the 2023 Mr. Olympia contest. Of course, the Canadian-born IFBB pro is […]