Buffalo police and Cheektowaga police are investigating two different reports of armed robberies at 7-Eleven stores.
Buffalo police were called to the corner of Delaware and Amherst, overnight Wednesday.
D-district officers took statements and tried to gather more information.
Buffalo police have not released any information about this case.
Just before the call in Buffalo, Cheektowaga police were called to a store on Walden and Pine Ridge, about 12:30 a.m.
Police say the robber got away with cash. The suspect was wearing jeans and a red bandana.
At this point, it's unclear if these two cases are connected.