Three people have been injured, including a baby, when a quad bike hit a woman with a pram at a bus stop in Bradford, police have revealed.
Officers are now appealing for witnesses to the incident which happened in Ferrand Avenue, Bierley.
The 51-year-old woman had been standing at the bus stop with the baby in the pram, when the quad bike crashed into them on April 17 at 2.35pm.
The rider of the quad bike, a 28-year-old man, was taken to Leeds General Infirmary with a serious head injury. He remains in hospital, but police said his injury was not believed to be life-threatening.
The 51-year-old woman was also taken to Leeds General Infirmary with multiple injuries, including a broken arm and ribs.
The baby in the pram suffered minor injuries.
The police have described the quad bike as “road legal”.
PC Andrew Richardson, of Western Area Roads Policing Unit, said: "I would urge anyone who witnessed this collision to call the Western Area Roads Policing Unit on 101.
“From those who we have spoken to already there is suggestion that there might have been another quad bike travelling with the quad bike involved in this collision.
“If this is the case I would urge that rider to come forward as a witness.”