Police have arrested a man they say has been sexually abusing underage boys in the Bronx since the summer.

On three different occasions starting in August, investigators say Greg Boyden, 37, lured or forced victims to different areas of Seton Falls Park.

That's where he allegedly groped the boys, touched himself or exposed himself.

The victims range in age from 12 to 15 years old.

The most recent incident happened last Saturday morning.

Boyden faces a number of charges, including three counts of sexual abuse.

During their investigation, police also discovered Boyden had sent an indecent photo of himself to a 13-year-old boy.