MASON CITY, IA. -- Three second period goals by the North Iowa Bulls proved to be the difference as the Granite City Lumberjacks drop their second straight game, 4-1.

Granite City trailed 1-0 in the first period when forward Jared Sprink tied the game with his 13th goal of the season.

The game took a turn for the worse in the second period for the Lumberjacks as goals by Austin JacksonDylan Zins, and Brett Gravelle gave the Bulls a 4-1 lead and eventually the win.

With the loss, the Lumberjacks drop to 14-4 on the season and will host Alexandria on Friday.