State police at Frackville are investigating a criminal mischief incident at a Schuylkill County Little League field.

Troopers said unknown criminals entered the Frackville Little League complex and knocked over several garbage cans scattering debris about the complex. They also knocked over two portable toilets. The incident occurred sometime overnight Friday into Saturday.Anyone with information concerning this incident is asked to call troopers at 570-874-5300.