Nate Theunissen (Central Michigan) increased his average to .359 with his performance Friday night against the Green Bay Bullfrogs. Theunissen, a Mount Pleasant, Mich. native, was 3-for-4 with one run scored, three RBIs, and two walks. His hitting performance fueled the Mallards in route to a 12-1 win on the road at Joannes Stadium in Green Bay.