Cops: Armed robber steals from Yonkers deli

A man waving a gun robbed a Yonkers deli overnight.
Police say the suspect went behind the counter and held up the clerk at the #1 Deli and Grocery on South Broadway just before midnight.
The clerk says about $500 in cash was stolen.
No one was hurt in the incident.
Detectives are now looking at surveillance video, but no arrests have been made yet.