Walter Radulski threw a complete game two-hitter and came through with the game-winning hit in the sixth inning as Lynnfield beat Burlington 4-1 in a nonleague contest. … Elias Brendel struck out four and allowed six hits and three earned runs, while Jimmy DePalo (2-for-4, two doubles, two RBI) and Felix Ham (2-for-4, triple, double, three RBI, two runs) fueled the offense for Brookline in a 12-4 win over Canton. … Carter Sahagian pitched a complete game shutout and allowed two hits, while Stefan Shephard tripled and scored a run as Marblehead (10-10) clinched a spot in the state tournament with a 2-0 win over Bishop Fenwick. … Gary Carrier III drove in three runs on two hits and stole a base as Apponequet (9-10) edged East Bridgewater 6-5 in eight innings. Billy Gavin went the distance, and Bo Bogan-Stead and Chris MacDonald hit back-to-back RBI singles as Malden (14-5) took down Everett 14-4 in the Greater Boston League. BOYS LACROSSE Cooper Masso struck for 11 goals, while Mikey Ferraro added four goals and an assist as Bishop Feehan (15-3) routed North Attleboro 21-4 in a nonleague contest. … Luke Kelly (four goals, one assist) and Cam McCarthy (three goals, one assist) paced the offense as St. John’s Prep (17-1) defeated Hingham 16-4. GIRLS LACROSSE Louisa Beni (six goals, assist), Dylan Damian (four goals) and Maddie Lombardi (hat trick, two assists) paced the Nantucket offense during a 17-11 Cape and Islands League win over St. John Paul II. In a Commonwealth league matchup, Aliyah Coutu notched a hat trick while Addison Carbone added two goals and two assists as Greater Lowell defeated Nashoba Tech 7-4. Jill Martin scored four goals and supplied an assist, while Julianna Lanzillo notched a hat trick and two assists as Chelmsford (15-4) defeated Westford 13-7 in the Merrimack Valley Conference. Alexis Penny registered four goals, and Ava Nason and Cassidy Cheney scored three goals each for St. Mary’s (Lynn) in a 16-5 Catholic Central League victory over Cardinal Spellman. Izzy Kittredge netted five goals and provided an assist, while Kendall Herrick had two goals and five assists as Medfield defeated Burlington 15-5 in a nonleague game. … Cece Levrault (hat trick, assist) buried the winning goal with three seconds remaining for Apponequet (16-3) in an 11-10 win over Cape Cod Academy. Abby Bradley tallied four goals and four assists for the Lakers. … Emily Berube tallied three goals while Allie Buonaccorsi, Delaney Berube, and Emmette Barry each added two goals as Bishop Feehan topped North Attleboro 11-4. … Bella Duffy (hat trick, assist) scored the winning goal with 2:30 remaining for Braintree in a 6-5 win over Quincy. Lila Coull went 4-for-4 with a home run as Newton South took down Brookline 19-2 in a nonleague matchup. … Alyx Rossi recorded her 900th career strikeout as Bedford defeated Tyngsboro, 4-0. … Jenna Nigro (2-for 5, two-run home run) and Jill Capozzi (4-for-5, three runs) went deep for Chelmsford in a 10-0 win over Westford. BOYS VOLLEYBALL Janiel Vizcaino recorded 10 service points and 11 kills, while Joel De La Rosa dished out 35 assists as Greater Lawrence (15-5) defeated Central Catholic 3-0 in a nonleague matchup. … Logan Uy registered 49 digs, while Vitou Seng had 37 assists and eight blocks as Lowell (18-2) bested Everett, 3-1. … Ridty Tauch (15 kills, 17 digs) and Liam Quinn (22 kills, three blocks) again led the Chelmsford attack, helping fuel a 3-1 win over St. John’s of Shrewsbury. … Ben Cleary’s 26 kills put him at 321 kills this year to break older brother Mason Cleary’s single-season program record, pairing with 19 kills from Liam Poole to lead BC High (11-7) over Medfield, 3-1. Larry Claudio (23 assists, 11 kills) and Chris Choc Chavez (18 assists) connected with Kawan Dias (14 kills) and Juan Perez (11 kills) to lift Revere over Lynn Classical, 3-1, in Greater Boston League play. BOYS BASKETBALL Newton North hired John McNamara as its new boys basketball coach. A 2005 graduate of Newton North and captain of the school’s 2005 state championship team, McNamara has been a fixture in the Newton North basketball community since returning to the school in 2009 as an educator and coach. Over the past 16 years, he has held roles at every level of the program from Freshman and JV coach to his most recent position as varsity assistant. “I’m incredibly honored and excited to take on this role,” said McNamara. “As a former player and long-time coach here, this program means everything to me. I look forward to building on our recent success and continuing to develop a culture of hard work, accountability, and pride in being a Newton North Tiger.” McNamara was one of two recent hires. Steve Matthews was named the new boys hoop coach at Dedham. A former standout player at Catholic Memorial, Matthews has extensive high school coaching experience, mostly recently at Newton South where he guided the Lions to a pair of Dual County League titles. Apponequet 6, East Bridgewater 5 (8 inn.) Brookline 12, Canton 4 Cambridge 4, Somerville 3 East Boston 5, Muniz 1 Franklin 8, Lincoln-Sudbury 2 Greater Lowell 3, Groton-Dunstable 2 (9 inn.) Hopkinton 9, Natick 8 Lynnfield 4, Burlington 1 Malden 14, Everett 4 Mansfield 6, Milton 5 Marblehead 2, Bishop Fenwick 0 Medfield 10, Wellesley 2 Millbury 11, Medway 2 Newton South 9, Archbishop Williams 3 North Attleboro 4, Bishop Feehan 3 (8 inn.) North Reading 8, Stoneham 0 St. John Paul II 10, Nauset 0 (5 inn.) BOSTON CITY LEAGUE SEMIFINALS English 11, Boston International 2 Latin Academy 6, Brighton 1 BOYS LACROSSE Andover 11, Winchester 8 Bishop Feehan 21, North Attleboro 4 Bourne 11, Mashpee 7 Dover-Sherborn 13, Wayland 7 Duxbury 13, Franklin 7 Essex Tech 12, Peabody 7 Hanover 9, Abington 8 Lincoln-Sudbury 6, Longmeadow 5 (ot) Marshfield 9, Falmouth 4 Melrose 7, Central Catholic 6 Natick 10, Wellesley 9 Nauset 15, Sandwich 4 Newburyport 13, Ipswich 9 Nobles 20, Milton Academy 7 North Reading 9, Danvers 7 St. John Paul II 13, Dennis-Yarmouth 9 St. John’s Prep 16, Hingham 4 St. Mary’s (L) 11, Cardinal Spellman 2 Wakefield 13, Manchester-Essex 4 GIRLS LACROSSE Apponequet 11, Cape Cod Academy 10 Belmont 10, Billerica 9 Bishop Feehan 11, North Attleboro 4 Braintree 6, Quincy 5 Chelmsford 13, Westford 7 Greater Lowell Tech 7, Nashoba Tech 4 Groton 9, St. Mark’s 8 Lynnfield 13, Wakefield 12 Medfield 15, Burlington 5 Medford 20, Saugus 8 Nantucket 17, St. John Paul II 11 Nobles 12, Milton Academy 7 St. Mary’s (L) 16, Cardinal Spellman 5 Sandwich 19, Nauset 5 Hingham 42, Burncoat 17 GIRLS RUGBY Lincoln-Sudbury 50, Weymouth 24 Andover 17, Methuen 5 Bedford 4, Tyngsboro 0 Brighton 13, Fenway 10 Central Catholic 4, Billerica 0 Chelmsford 10, Westford 0 Dartmouth 15, Old Rochester 2 Hingham 14, Quincy/North Quincy 0 King Philip 2, Lincoln-Sudbury 0 Martha’s Vineyard 16, Muniz 6 Martha’s Vineyard 20, Muniz 2 Millbury 8, Medway 4 Nauset 15, St. John Paul II 3 (6 inn.) Newton South 19, Brookline 2 North Andover 25, Amesbury 1 Wakefield 9, Lynnfield 0 Weymouth 4, Duxbury 0 (Game 1) GIRLS TENNIS Sharon 3, Franklin 2 BOYS VOLLEYBALL BC High 3, Medfield 1 Brockton 3, Quincy 1 Brookline 3, Wayland 0 Chelmsford 3, St. John’s (S) 1 Greater Lawrence 3, Central Catholic 0 Greater Lowell 3, Andover 2 Lowell 3, Everett 1 Needham 3, Westfield 1 New Bedford 3, Hingham 0 Revere 3, Lynn Classical 1 Taunton 3, Framingham 0