POLICE are appealing for witnesses after a Keighley teenager was struck by a motorbike.

The 17-year-old girl is being treated at Leeds General Infirmary for serious leg, head and arm injuries following the incident yesterday evening.

She was crossing the road close to the Nisa supermarket in Saltaire when the accident, involving a blue Yamaha motorcycle, happened at about 6.20pm, in Saltaire Road.

A police spokesman said the girl’s injuries were not thought to be life-threatening