Police are investigating two overnight armed robberies.
The first happened around 11:20 p.m. near 41st and Yale.
Police say a man walked up to the suspect, pulled a gun, and demanded her cash and keys. The suspect did hand over her cash, but threw her keys away.
She wasn't harmed when she got rid of the keys. Instead, police say the suspect just took off on foot.
A second armed robbery occurred just after Midnight, near 47th and Yale. Tulsa police say the incident happened at the Highland Park Apartments.
Two suspects walked up to a man, pulled a gun and demanded cash. The victim gave the suspects his money and they also took off on foot.
Police say the victim wasn't harmed.