This is round 8 of the 2007 Amp’d Mobile AMA Supercross Championship, and round 10 of the 2006/2007 Amp’d Mobile World Supercross GP from the Georgia Dome in Atlanta, GA.
Returning contenders like 2004 champ Chad Reed, defending World Supercross champ James Stewart, Travis Preston, Nick Wey, Ivan Tedesco, Michael Byrne, Tim Ferry, David Vuillemin, Nathan Ramsey, Grant Langston, Kevin Windham, and defending champ Ricky Carmichael battle it out for the 2007 Amp’d Mobile AMA Supercross and 2006/2007 Amp’d Mobile World Supercross GP Championships. This is Ricky Carmichael’s part-time season, and is dominated by James Stewart. Ricky Carmichael makes another Supercross appearance after a 3-race vacation. Team Honda’s Davi Millsaps make his Supercross debut on a 450cc 4-stroke after a femur injury sidelined him for the first portion of the series.