MASON CITY - Ian Penvose scored two goals to lead the North Iowa Bulls over the Granite City Lumberjacks 4-2 Friday night.

Richie Marenis and Dylan Zins also scored goals for North Iowa as they made 34 shots on Granite City's net.

Morgan Martelle and Mitchell Gwost scored for the Lumberjacks, Scott Murray stopped 30 shots in front of the net.

Granite City takes on North Iowa again tonight in the North Iowa Ice Arena. Puck drop is set for 7:30 p.m.