Legendary former Spain and Real Madrid manager Vicente del Bosque has given his backing to Xavi Hernandez to be a success as head coach at Barcelona, whenever his time comes. Xavi has long been tipped for a return to Camp Nou - where he spent almost all of his playing career - and was a leading candidate to succeed Ernesto Valverde in January. However, it is reported that the four-time Champions League winner, who is currently in charge of Qatari side Al Sadd, turned down the role due to a...