Rochester MN (KROC AM News) - A Rochester woman was arrested early Thursday after police say she attacked her boyfriend with a knife.  

Police say the 31-year-old victim suffered a cut to one of his hands. Arrested on a felony assault charge was 31-year-old Lisa Noiheuan. Her boyfriend was treated at the scene.  It's not known if he sought further medical treatment.

The incident was reported around 2:30 a.m. at a residence in the 1100 block of 1st St SW. 

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