Spots in the Final Four are now up for grabs as the final eight teams square off this weekend.
Up first are the Oklahoma Sooners taking on the Oregon Ducks as the top two seeds in West Region clash for a rare FF berth for either school.
Over in the South Region, another brawl between the top two seeds ensues as the Kansas Jayhawks and Villanova Wildcats fight do battle.
Sunday's action will see a rare all-ACC day as four teams from the best basketball conference look to continue their tournament runs.