Adrian Sutil went without food for two days to try and lose weight for new season

Sauber driver happy to "go on the limit" but hopes lighter car will help

By Mike Wise in Barcelona

Friday 9 May 2014 08:43, UK

Sauber driver Adrian Sutil has revealed that he went two whole days without food earlier this season, so concerned was he that his weight would count against him.

Around Sky

How to watch Premier League, EFL play-offs, WSL, Scottish Premiership, F1 and more

Get Sky Sports

Get Sky Sports

Upgrade Now