Did Pope Benedict read The Telegraph on Saturday?

We only have a few rituals in the Notasheep household and one of them is doing The Saturday Telegraph's  Pub quiz. Before lights out Mrs NotaSheep asks the questions and I try to answer. I've never managed 20/20, highest score is 18, usually get 15 or 16.

This Saturday, question 14 was:

Celestine V, in 1294, is the only man in history to abdicate which title?

I got the answer right, POPE, I wonder if Pope Benedict XVI did as well...