So they think he went in pretty much in one piece in that case? I know they speculated he went straight back into the vertical fin as the chute wrapped around it. They had a really strange ejection seat failure mode on the U-2. In ground tests the ejection seat would shatter the canopy on firing. But first a pilot reported trying to eject and ending up hanging under his chute semiconscious without remembering the ejection itself, and later a pilot was found dead in the wreckage of his U-2 with the seat activated but still in the aircraft. It turned out that the plastic canopy got stronger at very low temperatures, and the ejection seat would slam up into it and bounce right back down into the cockpit again. In the case of the pilot who couldn't remember the ejection, it had slammed him into it with enough force to knock him out, and dislodged the aft canopy from the aircraft - as the aircraft began to fall, he either crawled or simply fell out as his seat straps automatically detached after the seat firing.
Pat