CheetahZoom broke his arm by falling in gymnastic class. If you're wondering, "how did he break his arm?", I'll tell you. When he broke his arm he was already on the fast track. You're probably wondering, "what is a fast track?" A fast track is like a trampoline but flat, bouncy and is like a runway. So his coach told him to do a jump into dive roll but he jumped twice and landed with his whole weight on his arms. It's lucky that he didn't break both of his arms. He got a radial head fracture.
