ALLENTOWN, Pa. (AP) — Authorities say a roof collapse in Pennsylvania has left one man injured.

Fire officials say the man was part of a two-person team dismantling a house in Blythe Township when the roof collapsed around noon Sunday.

Firefighters were able to free the man from the rubble, and he was transported to a local hospital.

His current condition has not been released.

Officials are still investigating what led to the collapse.