Calgary police have arrested a man in connection to a groping incident this summer in the city's northwest.

Early in the morning on Aug. 2, a woman was approached in a parking lot along Beddington Boulevard.

Police say a man made rude comments to her, grabbed her buttocks and dropped his pants.

The victim was able to run away from the man and entered the nearest building, where she called police.

A 21-year-old Calgary man has been charged with sexual assault and committing an indecent act in a public place.

Police do not believe the incident is connected to any other gropings that have occurred this year.