Ryan Villopoto and Kevin Windham battle. Trey Canard filled in for Andrew Short on the Honda Red Bull Racing team. Rockstar/Makita Suzuki's Ryan Dungey. J-Law Racing's Jason Lawrence. Suzuki City Nitro Circus team rider, Matt Lemoine. Yamaha privateer Les Smith. Minnesota's Alex Martin. Monster Energy/Pro Circuit Kawasaki's Christophe Pourcel. Kyle Regal was impressive in his SX debut. Ryan Villopoto is now tied with Dungey for the points lead. KTM's Taylor Futrell made his Lites SX debut. Honda of Troy's Michael Willard.