Formula 1: Sebastian Vettel and Fernando Alonso's battle for the title

The story of how the momentum has swung between Fernando Alonso and Sebastian Vettel in the battle for the 2012 Formula 1 world championship.

Alonso held a 40-point lead over Vettel heading into Belgian Grand Prix, but three wins in a row for the Red Bull racer has seen him edge ahead of the Ferrari man in the fight for the title, with Vettel now leading by six points with four races remaining.

Both drivers are battling to become Formula 1's youngest-ever triple world champion.

Watch extended highlights of the Indian Grand Prix on BBC One at 14:05 BST on Sunday, and catch up with anything you miss on the BBC Sport website.

Available to UK users only.

BBC Sport
Formula 1