VitalMX reports that team Suzuki rider David Vuillemin has traveled to France to see his doctor, following his DNF at the San Francisco supercross. Sounds like DV12 dislocated his knee during the main. Ouch.
What is up with these recent knee injuries?
Was David wearing a knee brace? I don't know.
Would a knee brace help in a situation like that? I don't know.