A Nogi roll with a guy that had massive wrists, and gas for days. Causes more control issues than I would’ve expected. Also a guy that knew three things, a death grip, an air tight turtle, and a bridge hard enough to get air off, not much weight advantage, not much inbetween. It’s the scenarios that feature people ‘grappling wrong’ that cause me the most problems, especially after coming off a roll with a regular training partner, the skill disparity and the issues of familiarity with your regular partner’s games can leave you a bit open to an inappropriate bit of spazzing. Less of an issue if the pace has been up, competition sparring for example. No cure for massive wrists vs small hands though.
