Lewis Hamilton 'always puts on weight' at United States Grand Prix

Formula One world champion Lewis Hamilton says he always "puts on weight" when he comes to Texas for the United States Grand Prix because he enjoys the food so much.

Hamilton says he feels comfortable in Austin and "loves the track".

There is live commentary of the race on BBC Radio 5 live and updates on the BBC Sport website, with highlights on BBC One at 22:30 GMT on Sunday.

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