I thought that Hall was at fault for the goal. He stepped away from Henry and allowed him to shoot instead of closing him down.
The issue with Henry was that he was isolated in a triangle of three Wolves players. Hoilett just stood and watched instead of getting back and helping out. Konchesky stood off and protected the space. It's debatable if he pressed and left the space behind him vacant and it was then exploited if he would then be at fault. Lluongo was also out of position and stuck in no-man's land. Perhaps it was he who was at fault more than anyone else.
Regardless, the whole second half was poor from a Rangers perspective.
No 999's such a viewpoint is not allowed, it's far to sensible for some to consider, it was all Karl Henry's fault end off.........