T.J. Lavin in Coma Following Major BMX Crash in Las Vegas

BMX star and MTV Real World/Road Rules Challenge host TJ Lavin lost control of his bike and crashed during an event Thursday night in Las Vegas and is curently in a medically-induced coma.

The 33-year-old Vegas native was attempting a “nac nac” combination and failed to get his feet back on the pedals in midair. He was knocked unconscious and suffered a shattered right wrist and broken ribs.