We just got word from Bad Billy Ursic, who's on location in Las Vegas, that Grant Langston crashed during a press-day ride and has injured his wrist. Grant, Davi Millsaps, RC, Chad Reed, and James Stewart were all on hand for an abbreviated riding session on one section of the track, when Langston went down and immediately started holding his wrist in pain.

We'll update this breaking story as we hear more....