Sebastian Vettel won’t give up Formula 1 title pursuit: Alain Prost

Formula 1 legend Alain Prost said that four-time World Champion Sebastian Vettel will not give up on his title pursuit despite falling back in the drivers' championship after the Ferrari driver crashed out on Lap 1 of the Singapore Grand Prix. Vettel currently trails Mercedes' Lewis Hamilton by 28 points in the standings. (Video courtesy: Perform)