Professional stock car racing driver Layne Riggs scored his first big win in the NASCAR Craftsman Truck Series on Sunday, but inadvertently injured himself while celebrating the milestone. Just moments after the 22-year-old second-generation driver, who is the son of former NASCAR driver, Scott Riggs, beat out fellow drivers beat out Ty Majeski, Christian Eckes, Nick Sanchez, and Taylor Gray for the top spot at Wisconsin's Milwaukee Mile, he celebrated by climbing on top o...
