Three students under Gustavo Dantas at GMA GD Jiu-Jitsu in Tempe, AZ conducted a demo at Arizona State University recently.
The trio, brown belt Sarah Black, brown belt Jonathan Van Buren and blue belt Nigel Kurtz, put together a smooth piece of film featuring 30 combinations of Jiu-Jitsu techniques in just five minutes.
The combinations feature takedowns, self-defense techniques, sweeps, back-takes, chokes, locks, reversals and more. See if you can spot the moves and count just how many are used.