
Former Chelsea manager and club legend Roberto Di Matteo believes his side defied all odds to beat Barcelona in the 2012 Champions League semi-finals.
Coming into the second leg with a one-goal lead, Chelsea still had plenty of work to do against a Barcelona side managed by Pep Guardiola and containing the likes of Lionel Messi, Andres Iniesta, Xavi, Alexis Sanchez, Sergio Busquets and plenty more world-class stars.