a man barricaded himself in a house for more than four hours.
Officers were called to High Street, Billingborough, at midday on Tuesday after receiving reports that a man threatened to harm himself.
Negotiators spent four hours talking to the 55-year-old Billingborough man, who came out at 4.40pm.
He was unharmed.
The road was closed during the incident.
The man was later arrested on suspicion of burglary.
He was released on police bail until August.