Roger Penske, the certified mogul—this month, Forbes valued his net worth at $6.5 billion—turns 88 next month. It takes a lot to rattle him. Penske Racing made its debut at the Rolex 24 at Daytona in 1966: Since then,

Porsche Penske Motorsport claimed back-to-back victories at the 63rd Rolex 24, with the No. 7 Porsche 963 winning the overall race and GTP class.

Porsche Penske Motorsport won the Rolex 24 at Daytona endurance race for the second consecutive year, and third time overall.