Bryan police are investigating a robbery and two other similar incidents.

The robbery took place Saturday night shortly after six in the 700 block of West 17th Street. The victim told police a black female and black male pulled guns and demanded money. The victim wasn't hurt but the suspects got away with an undetermined amount of cash.

The male is believed to be 20-30 years old, 5'-7" and 200 lbs. The female is described at 20-25 years old, 5'-4" and 130 lbs.

Around 10:16 Saturday night, police received another report of two black males with a gun demanding money. Authorities say the suspects fled empty handed with a third black male driving a grey Ford F150.

Then shortly after noon Sunday, police were called to the 1100 block of Turkey Creek where it was reported that two black males with a gun demanded money. The suspects weren't successful and fled before police arrived.