2011 to be Villeneuve's last push for F1 return

Jacques Villeneuve says he will make one final effort and then give up trying to return to formula one.

The 1997 world champion was reportedly high on the list for a Stefan GP seat this season, but the Serbian outfit was not granted an official entry to race the 2010-specification Toyota car.

French Canadian Villeneuve, who last raced in F1 with BMW in 2006, turns 40 early next season, and he told reporters on Thursday that 2011 will be his last-ditch effort to come back.