Vanthoor puts Porsche on top for final Rolex 24 practice session

Porsche Penske Motorsport set the fastest time in final practice for the 64th Rolex 24 At Daytona on Friday morning.The first 15 minutes of the 75-minute practice session were reserved for Bronze drivers only. Henrik Hedman in the No. 81 DragonSpeed Corvette spun and stopped at the Le Mans Chicane