Police questioning a 38-year-old man on suspicion of killing a married couple in an alleged hit-and-run in Bristol have been granted more time.
The suspect, who has not been identified, handed himself in to police hours after Ross and Clare Simons were killed on Sunday.
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The Supreme Court is set to decide on whether disabled travellers are legally entitled to have priority use of wheelchair spaces on buses.
There will be some brightness, with the best of the sunshine towards the south and southeast where it will again be chilly.
It is hoped the 7,400-mile journey will become a cost-efficient and time-saving way of transporting trade between China and the UK.