The audience at Saturday’s matinee show of the Monster X Tour witnessed a scary sight. At the end of the afternoon’s first quad race, a driver was injured. The man went headfirst over his handlebars, and lay motionless on the track for several minutes. EMS were on-site and attended to the driver. Eventually the driver got up and walked off the track under his own power, but he did not return to any of the afternoon’s races.