Barcelona are putting together a lifetime contract for Lionel Messi in a bid to end speculation about his future once and for all, claims Mundo Deportivo.
The Catalan giants came to a similar agreement with Andres Iniesta in October and now want Messi to commit his future to the club.
The Argentine already has a contract until 2021 at the Nou Camp, but talk of a potential move to Manchester City has persisted.
Barcelona now hope to make Messi an offer he can't refuse to silence the rumours for good.