BERINSFIELD: A cash box was ripped from a security guard collecting money from Abbey Sports Centre in Green Furlong on Tuesday.
The 54-year-old suffered a bruised arm before the two attackers ran off across playing fields.
They are described as white and in their early 20s. One was wearing a straw trilby, big sunglasses and a yellow towel round his shoulders.
Anyone with information should call Thame CID on 08458 505505.
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