KANSAS CITY, Kan. – Layne Riggs’ No. 34 Front Row Motorsports Ford was disqualified from his second-place finish in Saturday night’s NASCAR Craftsman Truck Series race following post-race inspection. Despite a thrilling battle with Carson Hocevar for the apparent race win, Riggs’ truck was ruled to have violated Section 14.4.9.A in the NASCAR Rule Book, which refers to the bed cover of the vehicle. MORE: Race results | Best Kansas photos According to the graphic listed in the rule book: “Bed cover material must be strong enough to prevent the cover from deflecting or sagging and must be sealed around the perimeter of all bed panels while the vehicle is in competition.” Riggs will instead be credited with a last-place finish in 31st. There were no other issues in post-race inspection, affirming Hocevar as the race winner.