CARROLLTON,TX (CBSDFW.COM) — Carrollton Police say they are involved in an “ongoing SWAT operation” with a what they describe as a stand-off with a “possibly armed man.”

From Chopper 11, a SWAT vehicle could be seen in front of the house where the man is said to be barricaded. Several officers were behind the vehicle.

A small police remote vehicle could be seen on the walkway up to the home.

There is no word on if anyone else is in the home with the barricaded man.

A CBS DFW crew is heading to the scene. This is a breaking situation. Refresh for more details soon.