MBB: No. 9 @PeacocksMBB defeats No. 1 Rider, 66-55!! #MAACHoops18 🏀🏆 🔹First time in #MAACHoops history that No. 9 seed defeated No. 1 seed 🔹First time in conference history No. 9 seed advances to semifinals t.co/xv7gkMkDgz