Lewis Hamilton won the United States Grand Prix after a tight battle with Sebastian Vettel in Austin last night.  Hamilton's McLaren tracked Vettel's Red Bull throughout the race and finally passed him with 14 laps to go.  Fernando Alonso's third place means he is 13 points behind Vettel in the standings. The title will now be settled in the final race of the season in Brazil next weekend, with 25 points available for victory.  One title was settled in Texas, though, with Red Bull winning the constructors' championship.

BBC Sport