On that play, Flagg drove to the basket on big man Hunter Dickinson. Adams arrived to help and swatted Flagg’s shot. He tried to recover the ball but knocked it out of bounds. On the next Duke possession, Adams stopped a three-on-one fast break by swatting Kon Knueppel’s shot at the rim.

Top-ranked Kansas is set to face No. 11 Duke in a high-profile clash Tuesday night, a matchup showcasing two of college basketball’s most storied programs. With the Jayhawks entering as the No. 1 team in the country,