By Grey Whitebloom Barcelona icon Andres Iniesta has revealed that he’s already taken his first steps towards becoming a coach after retiring at the age of 40. Iniesta brought an end to a glittering career for club and country earlier this month which spanned more than 23 years, 1,126 matches and one World Cup-winning goal. The trophy-laden Barcelona academy graduate spent the final six years of his career in Asia, leaving his boyhood club for Japanese outfit Vissel Kobe in 2018 before one last swansong in the UAE with Emirates. The 40-year-old had trialed his impending retirement before offic…