Thorsten Müller was presented with an odd review question. Odd, because the question was deleted on April 13, but he was asked today to review the first-post-answer in the deleted question. Interestingly, MadKeithV was able to complete the review despite not seeing the question it pertained to.
This is a link to The Whiteboard chat where Thorsten called out the oddity.
So is something borked in the review queues?