The NRP are investigating a pair of convenience store robberies in Niagara Falls this week.

First on Sunday night, police were called to an Avondale on Kalar Road after a lone male escaped with an undisclosed amount of cash.

Then two nights later, a second robbery occured at an Avondale on Rye-al Street, where again a lone male got away with some cash.

The male suspect in both incidents is described as approximately 5'7" tall,  20-25 years old, with a medium build and wearing all dark clothing.

Anyone with information should call Police or Crime Stoppers.