UNC tops Duke to earn share of ACC title

North Carolina's Luke Maye, left, and Duke's Tre Jones battle for the ball during the first half of an NCAA college basketball game in Chapel Hill, N.C., Saturday, March 9, 2019. (AP Photo/Gerry Broome)

CHAPEL HILL, N.C. — Third-ranked North Carolina took down its biggest rival again, this time to earn a share of the Atlantic Coast Conference regular-season championship.