Mathisen tallied a goal and an assist in LIU’s 3-0 win over Rider on Saturday. The sophomore one-touched the ball into the back of the net in the 79th minute to make it 2-0, then less than 90 seconds later, placed a perfect through ball to Michael Ginanino, who scored the third and final goal of the game. Mathisen currently leads the Blackbirds in goals (3) and ranks second on the squad in assists (3).