Women's college lacrosse: Junior goalie Jillian Petito stopped a pair of free-position shots in the final minute of play as host Mount St. Mary's held off San Diego State for a 13-12 victory on Friday afternoon. Mount St. Mary's held a three-goal advantage with just 2:05 left after a goal by Kate Kinsella. Carly Miller had two goals and two assist for the Mount. ... Sheila Nesselbush (three goals) scored with 2:22 left as No. 11 Northwestern (8-3, 2-0 Big Ten) won, 11-10, over host Johns Hopkins (7-5, 0-3). The Blue Jays led 10-7 before the Wildcats went on a 4-0 run over the final 13 minutes. ... Sara Moeller (St. Paul's) had a hat trick to lead visiting UMBC (9-1, 1-1 America East ) to a 9-7 victory over UMass-Lowell (3-7, 0-2). ... Kelsey Huff scored a game-high four goals to lead No. 16 Southern California (7-4, 5-1 Pac-12) to a 17-3 win over visiting California (4-8, 0-6). ... Ally Kennedy, Courtney Murphy and Kylie Ohlmiller each scored four goals to lead No. 1 Stony Brook (9-0, 2-0 America East) to a 20-2 victory over visiting Vermont (4-7, 6-2). The Seawolves opened with a 7-0 run. ... Kelsey Murray scored four goals to lead No 14 Stanford (8-3, 5-1 Pac-12) to a 20-8 rout over host Arizona State (6-7, 1-5). The Cardinal led 14-5 at the half.