I never wrestled in mma long shorts but I was sponsored for a few fights and wore them to fight in..I preferred the compression fight shorts better like the ones in my avatar.. they just felt better..I do actually have a pair of my mma long shorts put away for nostalgia purposes..I fought on Showtimes last ever EliteXc card that was held at Hammonds Horseshoe casino and I think they are pretty sweet because they were EliteXc appointed and had sponsors on them.. the long shorts actually can be a advantage in mma because you can grab your own shorts to negate a submission... they also worked better for the advertisement purposes..anyways, enough about that, if I was in school I probably wear the compression tops and bottoms as well.