A 34-year-old man has been arrested in connection with an armed robbery at a petrol station in Saxilby.
As previously reported, the robbery at Otters Bridge Filling Station on Gainsborough Road happened at just after 7am on Thursday, August 13.
A man wearing a balaclava and carrying a knife threatened a female member of staff before stealing a large quantity of cash.
Police have subsequently arrested a man from the Gainsborough area on suspicion of robbery on the morning of Monday, August 17.
He is currently in police custody where he will be interviewed in due course.