Nebraska Omaha has added freshman forward Joe Krause of Hermantown to its roster. He last played hockey for the Fairbanks Ice Dogs of the NAHL in 2009-10. He had seven goals and 26 points in 55 games that season.
As a junior at Hermantown, Krause played on an unbeaten Hawks team that won the Class 1A state title.
He takes the roster sport of Zach Mausolf of Aurora, Minn. Mausolf a walk-on freshman forward played in only one game, Oct. 8, versus Colgate.
Roman Augustoviz spends Minnesota's winters covering college hockey, specifically the Gophers, and other University of Minnesota sports. During the summer, he writes about the WNBA's Minnesota Lynx, with a dose of U sports sprinkled in. Follow him on Twitter @RomanStrib.