Duke star freshman Cooper Flagg had a highlight-reel moment with a coast-to-coast dunk while being fouled Tuesday against Pittsburgh.

Jack Nunge scored 18 points, Adam Kunkel added 15 on five first-half 3-pointers, and No. 3 seed Xavier beat 11th-seeded Pittsburgh 84-73 to reach its first Sweet 16 since 2017.

Nelly Cummings scored 13 points and No. 11 seed Pittsburgh held sixth-seeded Iowa State to 23% shooting in a 59-41 victory in the first round of the NCAA Tournament.