No. 3 Milford Mill 65, Western Tech 42: Dionna White scored a game-high 21 points to lead the Millers (8-0) past the host Wolverines (4-4).
Milford Mill led 31-17 at halftime.
No. 5 Aberdeen 64, Fallston 18: Stephanie Jones scored 18 points to power the Eagles (7-1) past the Cougars (4-4).
Centennial 52, No. 10 Mount Hebron 49: Led by senior Kimmy Eads (15 points) and freshman Kelly Simmons (11), the Eagles (5-2) defeated the Vikings (7-1).
Centennial took a 29-20 lead into halftime, and stretched it to as much as 15 points in the third quarter. But Mount Hebron hit a few big 3-pointers and knocked down its free throws to eventually tie the game in the fourth quarter.
Anna Mitchell hit a few clutch field goals late in the fourth quarter to put her team ahead by three with two seconds left, when a steal by junior guard Ally Driscoll (7 points) clinched the upset.
Annapolis Area Christian 45, Bryn Mawr 32: Taylor Murray had 18 points to power the host Eagles (13-1) past the Mawrtians (3-6).
Gerstell Academy 51, Indian Creek 27: Tyra France had 19 points and 19 rebounds and Jillian Wilson had 12 points and 15 rebounds to lead the host Falcons over the Eagles (5-4).
Gerstell led 20-12 at halftime.
Boys basketball
No. 6 Oakland Mills 52, Atholton 50: The host Scorpions (7-2) played catchup for most of the game, but avoided the upset by outscoring the Raiders (5-5), 21-16, in the fourth quarter.
Oakland Mills was led by three double-digit scorers: Will Robinson Jr. (17 points), Daniel Kiely (16 points) and Tre'Von Hopkins (14 points). Brandon Willis had 15 points and Chris Carter had 14 points for Atholton.
Mount Carmel 50, No. 9 Mount Saint Joseph 41: The Cougars (13-6) went on a 15-3 run in the third quarter to key the upset over the Gaels (12-6).
Will Jenkins scored 20 points for Mount Carmel. Mount Saint Joseph has lost three games in a row, all to Maryland Interscholastic Athletic Association A Conference opponents.
Randallstown 71, Owings Mills 59: The Rams (4-2) extended their five-point halftime lead to 17 points in the third quarter to pull away from the Eagles (2-3).
Dwayne Banks led the way for Randallstown with 18 points.
Wrestling
No. 1 McDonogh 43, No. 4 Loyola Blakefield 22: The host Eagles (3-0) won four of the first six matches and built a double-digit lead that held for the rest of the meet.
McDonogh got pins from Grant Gorvett (126), Sam Martino (152), Cameron Harrell (160) and Myles Martin (195). The Dons (7-2) got two falls from Jason Litvak (145) and Jake Nordhausen (220).
Archbishop Curley 45, No. 14 Archbishop Spalding 33: The visiting Friars (3-2) broke the third and final tie, 24-all, by winning the next four matches straight to upset the Cavaliers (6-5).
Jeffery Calderon got the run started at 160, followed by Kai Lee (170), Morgan Weaver (182) and Tyrone Roper (195).