I do. He was cut off by a semi, locked his wheels, layed the bike on its right, then left and slid for over 300 feet. He was brought to a hospital then airlifted to a trauma center. After he had an operation (fractures and hematoma), he stayed 8 days in ICU. He is now in a rehab center. He as lost memory of the accident and a few days, but has started joking. He recognises those who visit him and started walking again. Things look good, and people are taking excellent care of him.
I'll let him give details once he's back in front of his computer.