Alison Bender and Gab Marcotti discuss Lionel Messi's contract situation, amid rumors Manchester City are interested. Lionel Messi has once again been linked with a world-record move to Manchester City, but it's difficult to see him leaving Barcelona. While his new contract remains unsigned -- his current terms expire in 2018 -- there will continue to be speculation, although there are plenty of reasons why he won't leave Camp Nou. Messi has never been more at home Only Messi himself could say when he's been happiest, but there's a feeling that he's as happy as he's ever been right now -- both on the pitch at home....