Even with star Danielle Gant out for the second half, Texas A&M had enough to advance to its first regional finals.
Patrice Reado scored all 17 of her points in the second half and Texas A&M overcame the loss of Gant to beat Duke, 77-63, on Sunday night at Oklahoma City.
Takia Starks added 15 points for second-seeded Texas A&M (29-7), which extended its winning streak to 12 games.
Third-seeded Duke (25-10) committed 19 turnovers and never managed to get into offensive rhythm against a team that led the Big 12 Conference in scoring defense.
The Aggies won even though Gant, their second-leading scorer, did not play in the second half because of dehydration.
Rutgers 53, George Washington 42 -- Essence Carson scored 25 points at Greensboro, N.C., to help send the Scarlet Knights to Tuesday's Greensboro Regional championship game for a third meeting with Big East Conference rival Connecticut.