Julian Daigre Instagram – CORE CHALLENGE! 🔥 (Harder then it looks) Think I’m going to try and nail this while in a handstand next 😏 -Grab a tennis or lacrosse ball. -Get into a plankk position on a bosu ball. -Have someone drop the ball onto the bosu. Your objective: -Don’t let the ball fall off. -Try to get the ball into the center hole. This is super fun & effective! Give it a try & tag me so I can repost 👊🏼 Happy Monday!