Ryan Hall shows how to reclaim the knee from backside 50/50 – one for the leglock fans! View this post on Instagram Here’s a promo clip from the new instructional series we just released. If you’re interested in learning more, please visit the link in my bio. www.ryanhallonline.com A post shared by Ryan Hall (@ryanhall5050) on Jan 27, 2020 at 4:40pm PST