Striker Matt Rhead has turned down the offer of a new deal at Mansfield Town to sign for the Imps on a two-year contract.
Part of the Stags' squad that won the Conference championship in 2013, the 6'4" front man had been at Field Mill since January 2012 having previously been a regular on the scoresheet for Corby Town and Eastwood Town.
Stoke-born Rhead, who turns 31 this month, has also played for Kidsgrove Athletic, Nantwich Town and Congleton Town. He joined Corby from Eastwood in June 2011.