A strong arm robbery in Frederick is under investigation.

Police say a woman who was walking in the 500 block of North Market Street around 2:30 Friday morning was approached from behind by an individual. She was pushed to the ground, and her purse was stolen.

The suspect fled in the direction of 4th Street. He's described is an older African-American man, about 5'8" inches tall.

Anyone with information is asked to contact Detective Morgan with the Frederick Police at 301-600-1259, or call the TIPS line at 301-600-TIPS {8477}.