Some people celebrate their birthdays with cake and ice cream, but Matt Kenseth got to enjoy his surrounded by more than 150,000 screaming fans in Las Vegas as the winner of the 2013 Kobalt Tools 400. Kenseth turned 41 on Sunday and also won his first Sprint Cup Series event of the year at Las Vegas Motor Speedway, holding off Kasey Kahne down the stretch. The win marked his … [Read more...] about Matt Kenseth Wins Kobalt 400 on Birthday