Jimmy Stringer, 23, was one of four people who smashed their way into Michael Jones Jewellers in Banbury, armed with sledgehammers.
He was jailed today for five years and three months for his part in the robbery. Passers by helped bring him to justice, holding him down until police arrived.
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Holly has Friday's forecast for the east of the region.
Holly has the latest forecast for the west of the region.
The jury in the trial of an Army sergeant accused of attempting to murder his wife has been discharged - unable to reach a verdict.