ブライソン・デチャムボーさんのインスタグラム動画 - (ブライソン・デチャムボーInstagram)「Great to see @greg.roskopf and get in some sessions with him as we gear up for a return to competition. If you missed it on Twitch, check out the full stream in my past broadcasts section. I won’t be doing another live session with him, so it was definitely a rare look at our process. I’ll have a new episode on The Lab IGTV series soon as well! . . . #muscleactivationtechniques #muscleactivation #musclebuilding #golftraining #golffitness #gregroskopf」5月23日 9時11分