ABU DHABI (Reuters) - A tearful Lewis Hamilton joined the elite ranks of double Formula One world champions on Sunday after a nerve-racking drive to victory in the floodlit season-ending Abu Dhabi Grand Prix.
In a race overshadowed by the ever-present spectre of mechanical failure after the Briton's Mercedes team mate Nico Rosberg suffered an early loss of power, Hamilton powered to his 11th win in 19 races.
