David Michael "Dave" Mirrawas an American BMX rider who later competed in rallycross racing. Mirra held the record for most X Games medals until being passed by Bob Burnquist in 2013, and medalled in every X Games from when they started in 1995 up to 2009. As a BMX rider, he was known primarily as a vert ramp and park rider. He had also competed for several years with the Subaru Rally Team USA as a rallycross driver. He rode...
(wikipedia)