Williams has signed experienced test and development driver Oliver Turvey from McLaren to help develop its new simulator.

Nasr lone holdover in the winning No. 7 Porsche 963 for Porsche Penske Motorsports at IMSA Rolex 24 Hours at Daytona.

The sophisticated machinery often draws the focus in sports cars, but there also are more than 230 drivers across the 61 ...