Lucy Irwin scored a hat trick and dished out three assists, while Molly Boyden tallied two goals and three assists as Central Catholic (3-4) defeated Concord-Carlisle 7-1 in nonleague girls hockey action.

Boys hockey

Liam Doherty, Joe Von Handorf, Justin Mosher each scored while Connor Kotwicki posted 20 saves to keep Xaverian (8-0) undefeated with a 3-0 Catholic Conference win over rival BC High.

Boys basketball

Devan Williams scored 29 points, while Lj Reddicks and Ryan McLaughlin chipped in with 13 points each as Milton Academy defeated Thayer 79-69 in an Independent School League matchup.

Girls basketball

Abby Broderick dropped 20 points, adding five rebounds and four steals as Medfield (7-0) coasted to a 74-32 victory over Tri-Valley League rival Dedham. … Senior forward Sofiah Wightman Kraus paced the offense with 15 points, as Hopkinton (7-0) remained perfect with a 46-40 win over Norton.

Needham’s Nick Buckley (14), Newton North’s Ben Pachus (11) and Newton North’s Seb Goupil vie for the puck during the first period of a boys hockey game Wednesday in Watertown. (Mark Stockwell/Boston Herald)

Ally Johnson (16 points, four steals) and Sarah Michel (16 points, eight rebounds) propelled Blue Hills (5-2) to a 38-33 Mayflower Athletic Conference win over Tri-County.

Kaylee Maier (22 points, seven rebounds, four steals), Lily White (15 points, 11 rebounds, five blocks) and Aiva Pitman (nine points) fueled Dracut (6-1) in a 54-40 nonleague win over Wakefield.

Scores

BOYS BASKETBALL

Hopkinton 78, Norton 59

Medway 51, Ashland 20

Milton Academy 79, Thayer 69

Norwood 49, Dover-Sherborn 39

Weston 61, Roxbury Prep 35

Westwood 77, Millis 54

GIRLS BASKETBALL

Blue Hills 38, Tri-County 33

Dracut 54, Wakefield 40

Hopkinton 46, Norton 40

Mashpee 59, Abington 49

Medfield 74, Dedham 32

Medway 52, Ashland 35

Millis 54, Westwood 41

Newburyport 58, Tewksbury 37

Norwood 70, Dover-Sherborn 27

Phillips Exeter (NH) 36, Pingree 35

GYMNASTICS

Central Catholic 137.8, Chelmsford/Tyngsboro/Billerica 131.95, Dracut 110.2

BOYS HOCKEY

Acton-Boxboro 2, Boston Latin 0

Amesbury 6, Triton 2

Bedford 2, Cambridge 1

Bourne 9, Greater New Bedford 0

Bridge.-Rayn. 4, Plymouth So. 3 (ot)

Canton 6, Taunton 1

Medfield 5, Holliston/Ashland 3

Methuen 4, Lowell 1

Needham 4, Newton North 2

North Attleboro 4, Franklin 0

Old Rochester 2, Bishop Stang 0

St. John’s (S) 5, St. John’s Prep 1

Xaverian 3, BC High 0

GIRLS HOCKEY

Belmont 5, Arlington 0

Beverly/Danvers/Ipswich 4, Medford 2

Canton 5, Stoughton 0

Central Cath. 7, Concord-Carlisle 1

Dennis-Yarm. 5, Martha’s Vineyard 1

East Bridgewater 1, Ursuline 1

Falmouth 6, Marshfield 1

Hanover 3, Quincy/North Quincy 1

Hingham 9, Plymouth 1

Hopkinton 3, Norwood 1

Melrose 2, Burlington 1 (ot)

Nauset 3, Duxbury 2

Newton North 2, Needham 1

Notre Dame (H) 2, Malden Cath. 1

Walpole 4, Wellesley/Linc.-Sud. 3

Waltham 8, Cambridge 0

Westwood 4, Medfield 1

Woburn 3, Winchester 2

BOYS SWIMMING AND DIVING

Wayland 95, Bedford 80

GIRLS SWIMMING AND DIVING

Wayland 91, Bedford 87

BOYS TRACK

Bishop Feehan 87, Diman 12

GIRLS TRACK

Bishop Feehan 85.5, Diman 13.5

WRESTLING

Bedford 49, Newton South 28

Brookline 42, Milton 42

Duxbury 48, Whitman-Hanson 32

Gloucester 48, Danvers 34

Hingham 45, Marshfield 34

Lynnfield 54, Triton 27

Natick 51, Needham 23

Quincy/North Quincy 34, Pembroke 31

Silver Lake 50, Plymouth North 29

Tyngsboro 36, Marlboro 33

Wayland 44, Westford 22