Sao Paulo: Yet to secure a drive in Formula One for next season, veteran Brazilian Rubens Barrichello insists he is not losing too much sleep about the possible end of his 18-year career.
Despite the chance that Sunday's Brazilian Grand Prix will be his last ever F1 race, the 39-year-old Barrichello said he will not feel he has failed if he can't find a team for next year.
"I think it would be sad to be worried about the future," he said Thursday. "I had 19 lovely seasons ... I've been doing this for such a long time, I've been wanted for such a long time here, so I feel good."