He hurt his thumb riding a mountain bike.
Now I understand why Honda had a strict contract with McGrath. No other extreme sports. lol. Can't have these guys getting injured.
Now in NASCAR the jgr drivers are driving every other day of the week. In a roll cage. Dirtbike riders are doing too much on two wheels outside of Mx.
Road bike get hit by cars (Adam C.)
Mountain bike break your thumb (Barcia)
This is a new dynamic joe Gibbs. I just hope he doesn't pull the plug completely on motocross. And I wish some other NASCAR team owners would start up done sx teams.