Grand Prairie PD and Bedford PD are searching for a subject on foot in the area of Bedford Road and Murphy Drive. Subject fled from police on foot after a vehicle chase. A perimeter is being established in the area. DPS-101 helicopter has been requested to the scene. Units are on foot searching the creek behind Bridgeton Lane. K-9 officer is on scene to assist. If you live in this area, stay inside and call Police if you see or hear anything suspicious.