Police in Springfield are looking for two men after three armed robberies within two and a half hours late Wednesday night and early Thursday morning.

One person was robbed by a man with a gun along National Avenue near the Missouri State University campus, with the suspect making off with a cell phone and backpack.

A man matching the same description pulled a gun on a woman near Olive and Jefferson about a half hour later and took several items from her.

Neither victim was injured.

Just after 12:30 a.m., two men, including the same guy from the earlier robberies, held up a clerk at the  Fast N’ Friendly store on south Glenstone.