Lionel Messi agrees 31 extension to current deal . Contract will tie Argentine to Messi until he is two-year . Messi has been in sensational form this year , scoring 90 goals for both club and country to surpass the previous goalscoring record for a calendar year set by Gerd Mueller in 1972 , when the German scored 85 goals . Xavi and Lionel Messi also agree new deals with Argentine giants .
Lionel Messi agrees 31 extension to current deal . Contract will tie Argentine to Messi until he is two-year . Xavi and Lionel Messi also agree new deals with Argentine giants .