Sumi Otoshi (Corner Drop) by David Loshelder, 3rd Degree Black Belt Judo

Order the DVD: Championship Judo by David Loshelder by visiting: Sumi Otoshi is a judo throw (hand technique) that is performed by using your entire body. For more techniques from Dave Loshelder order his book: Protect Yourself: Top 10 Lifesaving Self-Defense Techniques. He also has recently produced DVDs for judo and jiu-jitsu that are now available.