Carlisle youngster Patrick Brough has joined Vanarama National League outfit Lincoln on loan until January 30.
The 19-year-old has made 10 appearances in all competitions for the Cumbrians this term, with his most recent outing coming in the 5-0 victory over Welling in the FA Cup in early December.
Brough made his first-team debut for the Blues in August 2013 and has gone on to represent the club 46 times.