British Formula One ace Lewis Hamilton drives a Mercedes-McLaren go kart at a circuit in central London

Zaham, ridden by Richard Hills, pips Richard Ryan Moore on Al Shemali to win The Hampton Court Stakes Race run at Ascot

Nick Dougherty plays a chip shot on the 11th hole during the first round of the BMW International Golf Open in Munich

Renault Formula One driver Nelson Piquet Jr practices during a one-day test programme at Silverstone

French tennis star Amelie Mauresmo plays a shot against Shahar Peer in their quarter-final match at Eastbourne