Guardiola said farewell to Nou Camp fans after victory over Espanyol.
â€œGuardiola has taught me many things. Heâ€™s one of the coaches who has most influenced me. He changed my position and since then thereâ€™s been a before and after in my career," said Mascherano.
On Tito Vilanova, the Argie added: â€œTito has been Pepâ€™s shadow. Heâ€™s done a really good job as assistant coach to the extent that we noticed his absence when he was ill. Heâ€™s done a formidable job. Now, itâ€™s his chance."