It happened on the B3081 near Verwood - he had to be cut free by firefighters.
Marine Conservation Zones Created On The South Coast
Four new Marine Conservation Zones have been created on the South Coast.
The government's announced the location for 27 marine conservation zones, covering 9,700 square kilometres from the Aln estuary in the north-east to Beachy Head in the south and Padstow Bay and the Scilly Isles in the south-west.
On the south coast, the four new areas are Poole Rocks, Chesil Beach, South Dorset and Pagham Harbour near Chichester.
It'll mean extra protection for marine wildlife by restricting activities like diving and fishing.
The Government had originally planned 127 zones.
The chief executive of the National Federation of Fishermen's Organisations, Barrie Deas, said:
"The fishing industry welcomes today's announcement that the Government has elected to continue building a network of marine protected areas using a scientific and phased approach.
"Today's decision confirms the Government has balanced scientific information on vulnerable habitats, with data on the socio-economic consequences of applying management measures within each designated zone to find a solution which brings benefits to all."
Violent crime was up 37% in the last year. Police say it's mainly due to a change in how offences are recorded.
Anne-Marie Ellement took her own life after claiming she'd been raped by two colleagues.
48 Zany Zebras sculptures were sold off to raise money for Marwell Zoo.
Recently Played Tracks
Deposit £10 to get a £40 Welcome Bonus - That's £50 to play bingo, slots and more!*
Over 50 tracks to make you feel-good. New album out now...
Find your local four day weather report here.
What's happening on the roads where you are?
Make Heart the soundtrack to your day and you could be a winner with great prizes up for grabs throughout the day.
Find out more about some of the companies advertising on Heart.
Get some great ideas on how to advertise your business on radio, online and on mobile.