Mark Sears led a historic 3-point barrage with 10-of-16 accuracy from deep, racking up 34 points to power No. 2 seed Alabama to a 113-88 victory over No. 6 seed BYU in an East Region Sweet 16 matchup Thursday in Newark, N.J.Alabama (28-8) made 25 3-pointers on 51 attempts, breaking NCAA Tournament records with both marks. The Crimson Tide are looking for their second straight Final Four berth.Sears added eight assists and came one 3-pointer shy of tying the individual tournament record (Jeff Fryer, 1990 Loyola Marymount). Aden Holloway joined in with 23 points on 6-of-13 shooting from the arc.Richie Saunders paced BYU (26-10) with 25 points and Egor Demin contributed 15 points and seven assists. The Cougars outscored the Crimson Tide 50-16 in the paint but went 6-for-30 (20 percent) on 3-point tries.No. 1 Duke 100, No. 4 Arizona 93Freshman star Cooper Flagg tallied 30 points, seven assists, six rebounds and three blocks as the Blue Devils survived the Wildcats in Newark.The Blue Devils (34-3) made 13 consecutive shots from the floor, including their first nine of the second half, to leap ahead before fending off a valiant Arizona comeback spearheaded by Caleb Love’s season-high 35 points.Kon Knueppel scored 20 points and Sion James 16 for Duke. Jaden Bradley contributed 15 and Henri Veesaar added 13 for the Wildcats (24-13), who couldn’t keep up despite making 12 3-pointers.WESTNo. 1 Florida 87, No. 4 Maryland 71Will Richard scored 15 points to pace six players in double figures, and the Gators defeated the Terrapins in San Francisco.