CLIFTON PARK, N.Y. -- Two players posted hat tricks in a pair of non-league wins that highlighted a 5-0-1 night for ECAC Women's Hockey squads. Union's Riley Walsh scored twice in the final three minutes of regulation and again in overtime to lead the Garnet Chargers to a comeback win over Holy Cross and #3 Colgate's Kristýna Kaltounková scored three and added two helpers in the Raiders' 6-2 rout of #11 Penn State.

In other non-league action, St. Lawrence pummeled #15 Providence, 7-2, #9 Clarkson took down #13 Vermont, 4-2, #8 Quinnipiac knocked off New Hampshire, 3-2 in overtime, and RPI tied Bemidji State, 1-1.

Harvard opened competition with a 4-0 exhibition win over McGill.

#9 CLARKSON 4 - # 13 VERMONT 2
BOX SCORE | CLARKSON RECAP | VERMONT RECAP
Clarkson goal scorers - Alexie Guay, Anne Cherkowski, Brooke McQuigge, Dominique Petrie
Vermont goal scorers - Alaina Tanski, Lily Humphrey

#3 COLGATE 6 - #11 PENN STATE 2
BOX SCORE | COLGATE RECAP | PENN STATE RECAP
Colgate goal scorers - Neena Brick, Kristýna Kaltounková (3), Dara Greig, Danielle Serdachny
Penn State goal scorers - Karley Garcia, Lyndie Lobdell

HARVARD 4 - MCGILL 0 (EXHIBITION) 
Harvard goal scorers - Gwyn Lapp, Ellie Bayard, Shannon Hollands, Brooke Manning

#8 QUINNIPIAC 3 - NEW HAMPSHIRE 2 (OT)
BOX SCORE | QUINNIPIAC RECAP | UNH RECAP
Quinnipiac goal scorers - Sadie Peart, Nina Steigauf, Madison Chantler
New Hampshire goal scorers - Shea Verrier, Marina Alvarez

RENSSELAER 1 - BEMIDJI STATE 1 (OT)
BOX SCORE | RENSSELAER RECAP
Rensselaer goal scorers - Georgia Bailey
Bemidji State goal scorers - Hailey Armstrong

ST. LAWRENCE 7 - #15 PROVIDENCE 2
BOX SCORE | ST. LAWRENCE RECAP | PROVIDENCE RECAP
St. Lawrence goal scorers - Mae Batherson (2), Melissa Jefferies, Sarah Marchand, Gabi Jones, Abby Hustler, Rachel Bjorgan
Providence goal scorers - Brooke Becker, Ashley Clark

UNION 3 - HOLY CROSS 2 (OT)
BOX SCORE | UNION RECAP | HOLY CROSS RECAP
Union goal scorers - Riley Walsh (3)
Holy Cross goal scorers - Reghan Chadwick, Lilly Feeney