MotorcyclistÂ punched police officer and hit a second with bike in Barnsley street
A biker who punched oneÂ police officer and deliberately rode his bike into anotherÂ in Barnsley is on the run.
Officers were injured after attemptingÂ to speak to the rider of a burgundy Honda Varadero motorcycleÂ at Pall Mall in Barnsley town centre at around 2pmÂ on Friday, December 14.
The motorcyclist initially stopped but as officers started to speak to him he punchedÂ one of themÂ in his face.
The biker rode off and as another officerÂ attempted to stop him,Â he aimed his bike at the bobby, injuring his arm and leg.
The bike sped off downÂ Harborough Hills and later that day failed to stop for officers in Royston.
CCTV images have been issued of a man they want to trace.
Anyone with information should call South Yorkshire Police onÂ 101 and quoteÂ incident 423 of theÂ December 14.
Crimestoppers can also be contacted on 0800 555 111.