Suffolk County police say they are looking for a man who robbed a Patchogue bank Saturday afternoon.

Officers said the bandit entered the TD Bank at 251 E. Main St. at 12:25 p.m. and handed a bank teller a note demanding cash. The robber left with an unspecified amount of money and fled south on foot, police said.

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The investigation is ongoing.

Anyone with information is asked to call Crime Stoppers at 800-220-8477.