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The man in his 70s needed hospital treatment after being assaulted outside his home in Derbyshire.
The driver's arrest came during the first week of Derbyshire Police's Christmas crackdown.
Police believe the blaze at Brampton Manor could be arson.
Police say suspects attempted to ram-raid the B&B Tractors depot in Tideswell, Derbyshire.
Derbyshire Police said his actions were "not only unacceptable but criminal".
Marius Ciolac, 35, was fatally shot at the police station car park in Derby.
The Met Office has now issued a yellow weather warning for snow and ice in the county.
A hiker speaks about how an annual Christmas Day walk has had a positive impact on his life.
Tractor drivers sounded their horns and flashed their lights as they joined in the rally.
Richard Cantrell and Katherine Siggins wanted to pay tribute to their relatives who worked on the railway.
