The Blue Devils have 10 wins against RPI top - 50 teams , best in the nation .
Notable : Duke has gone 6 - 3 since Krzyzewski returned to the bench on Feb. 4 .
The Duke   have 10 wins against RPI top - 50 teams , best in the nation .
Notable : Duke has gone 6 - 3 since Krzyzewski returned to the bench on Feb. 4 .