Nicholas Fein drilled a turnaround three-pointer near half court as time expired as No. 13 Norwell (16-6) upset No. 4 Swampscott, 43-42, in Div. 3 second-round boys basketball action.

With Swampscott fans chanting in anticipation of victory, Fein took the inbounds pass, dribbled further away from the basket to avoid a double team, and launched a shot that hit nothing but net, prompting a wild on-court celebration for Norwell.

Thomas Berhmann dropped 21 points as No. 8 Medfield (19-3) topped No. 24 Pembroke, 50-41.

Girls basketball

In a Div. 1 second-round matchup, Kiera Lenihan recorded 20 points while Kallie Martin drained five 3-pointers to lead No. 4 Andover (21-1) to a 55-43 victory over No. 13 Westford Academy. … Eva Andrews and Hannah Levine each had 16 points as No. 9 Needham (16-6) took down No. 8 Woburn 54-46. … Kate Sweeney (16 points) and Frankie Mazzini (15 points were an effective one-two scoring punch for seventh-seeded Braintree, helping lead a 45-33 win over No. 10 Billerica.

Alissa Marcella hit a pair of free throws with 5.8 seconds left in regulation to lift No. 6 Pembroke (15-7) over No. 11 East Bridgewater 44-43 in the Div. 3 second round. … Celia Neilson (25 points, 7 rebounds, five steals) and Caitlin Boyle (13 points, 6 rebounds, five steals) paced No. 1 Bishop Fenwick (17-5) to a 56-29 victory over No. 16 Lynnfield.

Boys hockey

Braydon Connors potted two goals, scoring his first alongside Teddy Tsoutsouris and Cam Casey in a three-goal first period that No. 9 Essex Tech used to beat No. 8 Marlboro, 4-0, in the Div. 3 second round. The Hawks clinched their third state quarterfinal appearance in four years, still searching for the program’s first state semifinal trip.

Scores

DIVISION 1 ROUND OF 16

Beverly 68, Malden Catholic 64

BC High 64, Brockton 45

Bridge.-Rayn. 71, Winchester 42

Xaverian 74, Attleboro 67

Andover vs. Marshfield, 7 p.m.

DIVISION 2 ROUND OF 16

Mansfield 63, Holland School (Burke) 49

Plymouth South 60, Doherty  54

Masconomet vs. Nashoba, 6 p.m.

Oliver Ames vs. Archbishop Williams, 6 p.m.

DIVISION 3 ROUND OF 16

Cathedral 70, Old Rochester 46

Medfield 50, Pembroke 41

Norwell 43, Swampscott 42

Salem 53, Charlestown 50

Springfield Science vs. Gr. Lawrence, 6 p.m.

Lynn Classical vs. Stoneham, 7 p.m.

Tewksbury vs. Abington, 7:40 p.m.

DIVISION 4 ROUND OF 16

Blue Hills 62, Ipswich 55

Clinton 62, New Mission 56

DIVISION 5 ROUND OF 16

Hopedale 58, Bethany Christian 53

Roxbury Prep vs. Boston United, 5:45 p.m.

Prospect Hill vs. Pioneer Charter School of Science, 6:30 p.m.

GIRLS BASKETBALL

DIVISION 1 ROUND OF 16

Andover 55, Westford 43

Bishop Feehan 74, Franklin 32

Braintree 45, Billerica 33

Natick 65, Quincy 37

Needham 54, Woburn 46

South High 50, Malden Catholic 29

DIVISION 2 ROUND OF 16

Medfield 80, Hingham 33

Norwood 61, North Quincy 51

DIVISION 3 ROUND OF 16

Bishop Fenwick 56, Lynnfield 29

Medway 50, Norwell 28

Pembroke 44, East Bridgewater 43

Pentucket 51, Hanover 30

DIVISION 5 ROUND OF 16

Hopedale vs. Prospect Hill, 7:30 p.m.

BOYS HOCKEY

DIV. 3 ROUND OF 16

Essex Tech 4, Marlboro 0