I haven't heard but I think he'll be OK, just REALLY sore for the next few days and a bum hand for a bit longer.
My only addition to Sarah's excellent summation is a note that the SF riders headed back north to Livermore and came across another downed rider, this guy was on a Kawasaki and lowsided on some gravel around a corner.
Here are a few pics....
The ride started out nice
Then Scott hit this little baby on a straight stretch (why oh why do they put cattle guards in corners????)
He got a very fast tankslapper and left behind this evidence
Making a real mess of a very nice monster:
The fire dept was there FAST
I think Scott was glad he was wearing all this:
Wasn't there a footpeg here somplace?