Dallas (WBAP.KLIF) – A Dallas police officer was injured Saturday when a car driven by two wanted felons drove off, dragging him along the ground. Officers pulled the two over while investigating reports of drug sales in the 4200 block of Maple Avenue. During that traffic stop the officers realized the two people in the car were wanted felons. As the officers moved in to arrest them, they drove off. One of the officers was dragged several feet by the car, and suffered injuries to his leg and knee. He is now hospitalized in stable condition. Police say the suspects got away, and no arrests have yet been made.