Former Real Madrid GM Arrigo Sacchi feels Barcelona coach Tito Vilanova will struggle to live in the shadow of Pep Guardiola.
Vilanova has lost the first trophy on offer this season after defeat in the Supercopa last night.
"I like Tito Vilanova, but I think it will be difficult to repeat what Pep did. Going after a coach like Guardiola is very difficult," said Sacchi.