Motorcycle racer who made his MotoGP World Championship debut in 2007 at Laguna Seca, racing for Kawasaki Motors Racing.
He began his career in 2005 in Supersport and Superstock.
In 2010 he joined the Superbike World Championship.
He was born in Owensboro, Kentucky.
His brothers, Tommy and Nicky Hayden, are both extremely successful motorcycle racers.