North Catholic’s Alayna Rocco sank seven three-pointers and turned in a total of 31 points — nearly half her team’s output — as the Trojanettes beat Derry, 66-23, Tuesday night.

The road win moved North Catholic to 4-4 overall on the season, with a 3-0 mark in Section 1-4A play. The Trojanettes return home to play Greensburg Salem Thursday.

Mars 66, Fox Chapel 57 — Cecelia Christy finished with a career-best 23 points and Vita Vargo had 16 as the Planets (6-4, 2-0) snapped a two-game skid on the road Tuesday night.

Mars led by 16 entering the final frame and will host Armstrong on Thursday.

Knoch 46, Freeport 30 — Adah Fuller knocked down five treys and poured in a career-high 25 points as the Knights (5-4, 1-1) won their third in a row and their first Section 1-4A matchup of the year.

Tessa Keller paced the host Yellowjackets (4-7, 1-2) with 10 points. Karlee Buterbaugh finished with just as many for Knoch.

Boys Basketball

Jacob Callihan had a 19-point, 10-rebound double-double and Luke Cramer added 16 points and eight rebounds as Karns City put away Clarion-Limestone, 67-53, Tuesday night.

The Gremlins (6-3) go to Moniteau Thursday night for the latest edition of the programs’ rivalry series.

CLARION-LIMESTONE 53

J. Craig 24, Callen 10, Rankin 7, Siwiecki 4, Ferguson 2, Kemmer 2, P. Craig 2, Hepfl 2. Totals: 15 6-11 53.

KARNS CITY 67

Jacob Callihan 19, Luke Cramer 16, Hobie Bartoe 13, Taite Beighley 7, Colson Ritzert 8, Shane Peters 4. Totals: 21 14-19 67.

Clarion-Limestone 6 21 15 11 — 53

Karns City 17 22 20 8 — 67

3-point goals: Karns City 9 (Cramer 3, Ritzert 2, Bartoe 2, Beighley, Callihan); Clarion-Limestone 5 (J. Craig 4, Callen)

Thursday: Karns City at Moniteau

Redbank Valley 69, Moniteau 64 — Andrew Zepeda’s 19 points weren’t enough as the Warriors fell short against the Bulldogs. Moniteau slipped to 3-4 on the season with the defeat.

Dawson Cook added 11 points for the Warriors, including three treys.

REDBANK VALLEY 69

O. Clouse 18, Fricko 17, Minich 16, Carrier 10, M. Clouse 7, Wagner 1. Totals: 22 23-30 69.

MONITEAU 64

Andrew Zepeda 19, Dawson Cook 11, David Dessicino 10, Aydan Jackson 9, Landon Kelly 8, Chason Delarosa-Rugg 4, Connor Ealy 3. Totals: 25 10-16 64.

Redbank Valley 12 23 7 27 — 69

Moniteau 16 12 15 21 — 64

3-point goals: Moniteau 4 (Cook 3, Ealy); Redbank Valley 2 (Minich, Fricko)

Union 52, A-C Valley 48 — Trey Fleming starred on the road Tuesday night, pouring in 27 as the Knights beat the Falcons. Dawson Camper had nine points in the win.

For A-C Valley, Jay Clover (14 points) and Brody Dittman (10) got into double-figures.

UNION 52

Trey Fleming 27, Dawson Camper 9, Owen Bish 7, Trent Fleming 6, Gage Jordan 3. Totals: 17 16-24 52.

A-C VALLEY 48

Jay Clover 14, Brody Dittman 10, Zahsheen Levins 9, Joe Rapp 8, Noah Will 5, Henry Stevanus 2. Totals: 22 1-2 48.

Union 8 12 15 17 — 52

A-C Valley 14 11 13 10 — 48

3-point goals: A-C Valley 3 (Dittman 2, Will); Union (Trent Fleming, Trey Fleming)

Rifle

Butler 800-55x, Armstrong 791-45x — No other details were provided for this Golden Tornado win over the River Hawks.