Mattsson scores the lone goal of the match for UMass, her 12th of the season.
The Minutewomen head to Kingston, R.i. in search of the program's sixth Atlantic 10 Championship.
UMass women's soccer will play at St. Bonaventure on Friday, at Duquesne on Sunday.
D'Arcy and Mattsson both contribute four points in the victory.
The Minutewomen will face Charlotte on Friday at 4 p.m. followed by Senior Day vs. George Washington on Sunday at 1 p.m.
Transferred to UMass after playing two seasons at Northeastern. Left NU holding the program's career record for goals-against average at 1.09.
AS A SENIOR IN 2012: Game-By-Game Stats
AS A JUNIOR IN 2011: Game-By-Game Stats
AS A SOPHOMORE IN 2009 (At Northeastern): Earned All-CAA Second Team recognition after helping the Huskies to their first ever CAA Regular season title ... Started all 19 matches, playing a total of 1689:27 minutes ... Posted a record of 12-3-2 with a .859 save percentage and set a program single season record with a 0.96 goals-against average ... Logged six shutouts and made a total of 110 saves, including a career-high 11 against Hofstra (10/31).
AS A FRESHMAN IN 2008 (At Northeastern): Named to the 2008 CAA All-Tournament team after helping lead the Huskies to the CAA Tournament title ... Team went on to an NCAA tournament berth and advanced to the second round ... Started 23 of the squad's 24 contests, spending a total of 2173:50 minutes in net ... Was 12-9-2, while logging a school single-season record seven shutouts ... Registered a 1.20 goals-against average and a .791 save percentage, making 110 stops.
BEFORE COLLEGE: Won eight varsity letters at Rockland High School, playing soccer and tennis ... Coached by Laurindo Lima in soccer ... Helped team to a 17-1-2 record in 2005 and a Patriot League title ... Was tabbed Patriot League MVP as a senior ... As a member of the tennis team, was undefeated in doubles in 2007 ... Named all-scholastic in 2007 and 2008.
PERSONAL: Born Stephanie Krista Gordon on Jun. 4, 1990, in Boston, Mass. ... Daughter of Paul and Deborah Gordon ... Sister of Aley, Danielle and Jayson ... Majoring in Psychology.
Stephanie Gordon's Career Statistics