It happened on the B3081 near Verwood - he had to be cut free by firefighters.
Police Search For Young Mum And Baby
Police are urgently appealing for a young Southampton woman who has gone missing from home with her one-year-old daughter to get in touch.
Sadie Olivia Doughty, 19. from Lower Brownhill Rd, Southampton, has not been seen by her family since Friday afternoon (May 18). They are particularly concerned for her as she is believed to have taken her daughter Amelia with her.
Police are appealing for anyone with information or who knows of the whereabouts of Sadie and Amelia to contact them as soon as possible.
"Our priority is the safe return of both Sadie and Amelia," said Detective Sergeant Ian Craddock.
"If Sadie hears of this appeal, we would strongly urge her to ring us as soon as possible and let us know she is okay. Please just call 101 and ask for Southampton CID or the patrol sergeant, or you can speak to the control room. We need to know that you are both safe and well, and we can help you."
Anyone who thinks they know where Sadie and Amelia are is urged to call police straight away on 101 and ask for Southampton CID or the patrol sergeant or speak to the control room.
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