ロルフ・シュトメレン
Hawkins had some considerable success in the World Sports Car Championship. On 14 May 1967, he won the Targa Florio, in Sicily, teamed with Rolf Stommelen, in the factory-entered 8-cylinder Porsche 910. On 23 May 1967, he finished second in the Nürburgring 1000 km in a Porsche 910. He also won the Zeltweg 500 km race on 20 August 1967, in a Ford GT40. On 15 October 1967, at the end of the season Hawkins, paired with Jacky Ickx, won the Paris 1000 km race at Montlhéry in a J.W. Automotive Mirage.