Duke coach Jon Scheyer set the schedule up to challenge his young stars early, but the tough lessons are still that — tough.

The college basketball world saw the Duke Blue Devils come up short against the Kansas Jayhawks on Tuesday night, an effort doomed by a turnover in the final five seconds. Head coach Jon Scheyer saw his team battle back from a nightmare start.

LAS VEGAS — 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, the game presents a significant opportunity for both squads to test their depth in the early season.