Amato makes career-best 24 saves, while Chanenchuk finishes his hat trick with the game-winning goal.
Maryland moves to 8-1 for the first time since 2004 with the victory.
Niko Amato makes 13 saves in the win, while Jesse Bernhardt lead the defense with 10 groundballs.
Four former Terps to compete in MLL All-Star game, while three incoming Terps will play in the UA All-America Classic.
Maryland tops No. 3 seed Duke, 16-10, behind four goals by senior Drew Snider.
An in-depth preview of the 2012 Maryland men's lacrosse team, featuring interviews with head coach John Tillman and team captains Jesse Bernhardt, Joe Cummings and Drew Snider.
Maryland v Marist
As a sophomore (2012): Helped the man-down unit kill three of four Blue Devils extra-man opportunities in 10-7 win over No. 8 Duke (3/3) ... two groundballs and a caused turnover in 17-4 win over Marist (3/10) ... helpe the man-down unit hold the Mids scoreless in three extra-man attempts in 13-6 win over Navy (4/6) ... caused a key turnover on a man-down situation and had the groundball in 9-6 win at No. 3 Johns Hopkins (4/14) ... one caused turnover in 6-5 loss to No. 5 Duke (4/20) in semifinals of ACC tournament ... one groundball and a caused turnover in 12-8 win at Mount St. Mary's (4/25) ... one groundball and a caused turnover in 16-10 win over No. 3 Duke (5/26) in the semifinals of the NCAA tournament.
As a freshman (2011): Made his collegiate debut in 16-4 win over Detroit Mercy (2/19) ... also played vs. Bellarmine (3/7) and UMBC (3/18).
Before Maryland: 2010 Under Armour High School All-American ... ranked the No. 15 freshman defender in the nation according to Inside Lacrosse ... ranked the 55th overall recruit by Inside Lacrosse ... named to the 2010 Baltimore/Washington High School Tewaaraton Watch List ... a finalist for the C. Markland Kelly Award ... 2010 first team All-Metro by the Baltimore Sun ... All-MIAA selection ... second team All-RISE by ESPN ... scored three goals and had seven assists as a senior for Coach Jack Crawford ... two-time member of the Under Armour Underclassman All-America team for Baltimore ... helped lead the Dons to the 2008 MIAA championship ... played with current Terps Joe Cummings and MJ Leonard on that squad ... also a standout basketball player ... was a part-time starter/6th-man on the 2008-09 hoops team that finished second in the Baltimore Catholic League Tournament.
Personal: Son of Bob and Elizabeth Cahill ... younger brother of Dana ... majoring in criminology and criminal justice.