How do you think a grip-strength competitor with some substantial Judo/BJJ/MMA would do in a grappling tournament or mma? The reason I ask is recently, on discovery channel they did a documentary on grip strength. Guys who could close the 500pound hand grippers, rip phone books vertically into strips and drive nails into boards with their bare hands. For those who don't know check out guys like dennis rogers. http://www.atomicathletic.com/articles/detail.asp?ArtID=68 I'm just imagining what a guy with such grip strength could do, if he gripped an opponents bicep or squeezed on their lower rips. It seems he could do some serious tissue damage to most muscle groups in the clinch/guard alone. submission win by bicep tear anyone?