Karilyn Perez-Guerrero had four runs, six RBI, and two home runs, including a grand slam, as Cristo Rey logged a 21-6 nonleague softball win over Margarita Nuniz.

In Atlantic Coast action, Savannah Azoff allowed a pair of hits and struck out six as Dennis-Yarmouth blanked Nauset, 12-0. … In the Cape Ann League, Emma Penniman struck out 13 and drove in two as Triton (7-4) took down Newburyport 6-2.

Mylee Ramer struck out 13 while allowing one hit as Bishop Feehan defeated Middleboro 8-1. … In CMass. action, Kiley Hogan struck out 11 and Carly Smith recorded five RBI as Tyngsboro defeated Oakmont, 12-2.

In a Tri-Valley League game, Priya Bedard recorded three hits, two RBI and three stolen bases to pace Medway to a 9-3 win over Bellingham. … In a Middlesex League game, Soline Fisher finished with 12 strikeouts and added three hits at the plate to lift Arlington to a 8-1 win over Reading. … Jill Ondrick had 15 strikeouts, as well as going two-for-four at the plate with a home run, a double, and three RBI as Archbishop Williams logged an 11-1 Catholic Central win over Bishop Stang.

Maggie Schlossberg struck out 13 and Bella Adams recorded three hits to lead East Bridgewater to a 3-2 win over Rockland in a South Shore League game.

Baseball

Ben Dahlstedt went the distance with nine strikeouts while Dave Trace went 2-for-2 with three RBI as Lynnfield outlasted Manchester Essex 3-1.

Nate Galanis drove in four runs on two hits as Shawsheen (12-2) upended Commonwealth Athletic Conference opponent Lowell Catholic 12-3. … In the Patriot League, Johnny Walker, Evan Yakavonis and Dan Joyce all had two hits as Whitman-Hanson (10-5) outslugged Quincy 11-2.

Girls lacrosse

Emma Finch (four goals), Addison Carbone (three goals, one assist), Meghan Lesniak (two goals, one assist), Tyra Medina (one goal, one assist) and Kristine Nocco (one goal) led Greater Lowell Tech to a 11-9 non-league win over Lowell.

In the Northeastern Conference, Avery Laundry collected four goals (including her 100th) as well as three assists as Swampscott (9-3) rolled over Salem, 18-2.

Megan Doyle scored eight goals and added an assist as Weymouth defeated Walpole 15-8 in the Bay State Conference. … In the Tri-Valley League, senior Kelly Blake had nine goals and three assists while senior Alex Proefrock collected four goals and six assists as Medfield doubled up Ashland 20-10.

Boys lacrosse

Avery Richardson, Jack Connolly, and Harry Delman each tallied hat tricks as Sandwich bested Bridgewater Raynham, 12-3, in a non league matchup.

In the South Coast Conference, Kenny Wisniewski (four goals, three assists), Will Levrault (four goals, one assist) and Colin McKay (four goals) led Apponequet to a win over Fairhaven, 16-9. … Chase Russo netted six goals and had three assists as Swampscott bested Salem, 19-7, in the Northeastern Conference.

TM Committee

The MIAA Tournament Management Committee agreed unanimously Thursday morning on accepting the girls volleyball format for the fall. There was a little more acrimony when it came time for the swimming format to be approved.

There was a mild push to add a buffer to the deadline for swimming sectional and state meets in order to give schools more time to provide accurate information. MIAA tournament chair Shaun Hart pushed back against the buffer, saying it was not necessary at this time. In the end, the swimming format without the buffer was approved by a 10-4 vote.

Schools

The St. Columbkille Alumni Association announced the first five members to be inducted into the school’s Hall of Honor. The inductees are Leo Buckley (athletic director, coach), Michael Buckley (two-sport athlete, assistant athletic director, coach), Sister Mary Black (principal, leader), John Hoffman (two-sport athlete, coach) and Mary Donahue (athlete, scholar, fighter pilot). They will be honored in a ceremony at the school on Saturday, June 8.

Scores

BASEBALL

Bedford 5, Acton-Boxboro 1

Bellingham 6, Medway 0
Brighton 20, Tech Boston 10

Bristol-Plymouth 9, Tri-County 0

Burlington 7, Wakefield 5

Charlestown 9, East Boston 4

Dedham 11, Millis 0 (5i)

Durfee 3, Dartmouth 2

East Bridgewater 6, Rockland 2

English 12, O’Bryant 3

Falmouth 11, Sandwich 1

Framingham 3, Newton North 2

Georgetown 1, Pentucket 0

Greater Lowell 10, Northeast 4

Hamilton-Wenham 2, Triton 0

Hanover 6, Duxbury 2

Hopkinton 10, Norwood 1

Ipswich 11, Essex Tech 1

Latin Academy 6, New Mission 1

Lexington 11, Winchester 2

Lincoln-Sudbury 5, Weston 2

Lynnfield 3, Manchester Essex 1

Malden 12, Everett 0

Marblehead 2, Swampscott 1

Marshfield 5, Plymouth South 1

Melrose 1, Wilmington 0

Nauset 2, Dennis-Yarmouth 0

Newburyport 8, Rockport 1

North Quincy 5, Silver Lake 3

North Reading 9, Amesbury 2

Norwell 1, Carver 0

Old Colony 6, Bristol Aggie 1

Pembroke 3, Hingham 2

Plymouth North 7, Scituate 3

St. John Paul II 26, Rising Tide 0 (5i)

St. John’s Prep 5, BC High 1

St. Sebastian’s 13, Brooks 7

Seekonk 7, Case 5

Sharon 8, Canton 5

Shawsheen 12, Lowell Catholic 3

Somerville 10, Newton South 1

Walpole 6, Weymouth 2

Wellesley 4, Braintree 3

Westford Academy 8, Cambridge 0

Westwood 9, Holliston 4

Whitman-Hanson 11, Quincy 2

Woburn 2, Belmont 0

Xaverian 5, St. John’s (S) 0

GOLF

Ursuline 6, Fontbonne 0

BOYS LACROSSE

Apponequet 16, Fairhaven 9

Beverly 9, Danvers 8

Billerica 17, Masconomet 4

Bishop Guertin (NH) 11, Xaverian 7

Cohasset 10, Bishop Feehan 9

Foxboro 7, Grafton 2

Franklin 11, St. John’s (S) 10 (ot)

Manchester Essex 12, Ipswich 5

Monomoy 17, St. John Paul II 3

Nantucket 9, Nauset 6

Pentucket 13, Triton 4

St. John Paul II 12, Monomoy 7

Sandwich 12, Bridgewater Raynham 3

Swampscott 19, Salem 7

GIRLS LACROSSE

Dartmouth 17, Bridgewater-Raynham 6

Duxbury 9, Billerica 8

Greater Lowell Tech 11, Lowell High 9

Ipswich 8, Manchester Essex 7

Latin Academy 9, Rockland 7

Medfield 20, Ashland 10

Medway 15, Bellingham 3

Nantucket 18, Nauset 6

Peabody 15, Marblehead 6

Pentucket 18, Triton 3

Reading 14, North Andover 11

Swampscott 18, Salem 2

Ursuline 14, Fontbonne 2

Weymouth 15, Walpole 8

SOFTBALL

Archbishop Williams 11, Bishop Stang 1

Arlington 8, Reading 1

Arlington Catholic 12, Medford 0

Bishop Feehan 8, Middleboro 1

Boston Collegiate 12, EMK 5

Bridgewater-Raynham 11, Braintree 6 (8i)

Case 5, Bourne 1

Cristo Rey Boston 21, Muniz 6 (5i)

Dedham 4, Millis 2

Dennis-Yarmouth 12, Nauset 0

Dighton-Rehoboth 12, Old Rochester 0 (5i)

East Bridgewater 3, Rockland 2

Hanover 5, Duxbury 3

Hingham 1, Pembroke 0 (9i)

Hopkinton 3, Norwood 2

Lincoln-Sudbury 9, Needham 5

Marblehead 3, Masconomet 1

Marshfield 6, Plymouth South 1

Medway 9, Bellingham 3

Norwell 13, Carver 1

Oliver Ames 6, Stoughton 4

Randolph 17, Neighborhood House 1

Rising Tide 13, St. John Paul II 3

Silver Lake 19, Quincy/North Quincy 0 (5i)

South Shore Voke 17, Cape Cod Tech 15

Tech Boston 8, Fenway 7

Triton 6, Newburyport 2

Tyngsboro 12, Oakmont 2

Wakefield 11, Burlington 9

Wilmington 14, Melrose 2

BOYS TENNIS

Apponequet 4, Somerset Berkley 1

Arlington 5, Reading 0

Bishop Feehan 3, Xaverian 2

Duxbury 5, Hanover 0

Marblehead 5, Latin Academy 0

Monomoy 4, Dennis-Yarmouth 1

Newburyport 5, Malden Catholic 0

Oliver Ames 3, Stoughton 2

Plymouth South 5, Marshfield 0

St. John’s Prep 5, Catholic Memorial 0

St. Paul’s 6, Beaver Country Day 1

Whitman-Hanson 3, Quincy 2

GIRLS TENNIS

Apponequet 5, Somerset Berkley 0

Ashland 3, Norton 2

Bishop Feehan 5, Bishop Stang 0

Central Catholic 5, Haverhill 0

Ipswich 5, Gloucester 0

Manchester Essex 3, Hamilton Wenham 2

Marblehead 3, Latin Academy 2

Masconomet 5, Swampscott 0

Old Rochester 4, Wareham 1

Pentucket 3, Triton 2

Quincy 3, Whitman-Hanson 2

Tewksbury 5, Lawrence 0

Ursuline 5, Fontbonne 0

Weston 3, Lincoln-Sudbury 2

GIRLS TRACK

Apponequet 105, Fairhaven 20

VOLLEYBALL

BC High 3, St. John’s (S) 0

Greater Lowell 3, Greater Lawrence 2

Latin Academy 3, Malden 0

Natick 3, Brookline 0

Needham 3, Braintree 0

Nipmuc 3, Norwood 0

Wellesley 3, Milton 0