Barcelona winger Gerard Deulofeu believes that the Catalan outfit will never be able to produce the same level of football under Gerardo Martino as they managed with Pep Guardiola.

Despite a record-breaking start to the season, Martino has drawn criticism for his approach to matches, but the on-loan Everton midfielder has insisted that the Barca coach "is doing a good job".

"Barcelona will never play like they did under Pep Guardiola ever again," he told Four.

"Tata Martino is doing a good job but it will never be the same as it was under Pep."

Deulofeu has made nine appearances on loan at Everton this season.