Men have been robbing people at CTA bus stops on the North Side, police said. View Full Caption Shutterstock

CHICAGO — Police are warning of two recent armed robberies in Albany and Irving Park.

The victims were standing at CTA bus stops when they were robbed, according to a Chicago Police community alert. During one of the robberies, the thieves took out a gun and took the victim's wallet. In the other robbery, a thief put something against a victim's back and took his wallet.

The robberies occurred:

• 4 p.m. April 25 in the 3800 block of West Lawrence Avenue

• 9:30 p.m. April 26 in the 4100 block of West Irving Park Road

One of thieves was described as a 25-year-old Latino man who was 6-feet tall, police said. The other man was 24-40 years old, black, 5-foot-9 to 6-feet tall and weighed 140-150 pounds.

Anyone with information about the robberies was asked to call police at 312-744-8263.