Renault switch would be 'interesting' - Sutil

Adrian Sutil has admitted that switching to the Renault team would be an "interesting" move for 2011.

The 27-year-old German said in Hungary on Friday that his future remains "open", despite having "an option" to stay with Force India next year.

Rumours have linked him with Renault, who are contemplating replacing Russian rookie Vitaly Petrov for 2011.