Nothing got stuck in the spokes. He just hit something. That is nothing, at the shop the other day we had a guy dodge an Escalade jump a guardrail fall down a river embankment and land on a rock. On a 2008 S-Works Tarmac SL2. Destroyed the thing. Broke all three tubes, sheared the fork off at the head tube.
That would suck. I bet it was a wicked crash.