Fort Collins police encountered a crowd of 300 or 400 people at a house party near the Colorado State University campus Saturday night. The Fort Collins Coloradoan reports officers responded to the party near Blevins Court and South Whitcomb Street at about 11 p.m.

Police say the officers called for backup, but by the time other personnel arrived, most of the crowd had left. No injuries or arrests were reported in the confrontation late Saturday. Police say they expect to make arrests in the coming weeks.

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