Porsche's Mark Webber confident for 'demanding' 2015 WEC

David Hobbs
Motor Racing - FIA World Endurance Championship - WEC- 'Prologue' Official Test Day Two - Paul Ricard, France
Motor Racing - FIA World Endurance Championship - WEC- 'Prologue' Official Test Day Two - Paul Ricard, France

PA
Mark Webber's Porsche team left the Paul Ricard circuit top of the timings after the World Endurance Championship Prologue but knows there will be a tough season ahead.

The Stuttgart team is only in its second season in prototype racing after a long absence and faces another challenging year competing against long-termers Audi and the current world champions, Toyota.