It's not even an Oxford comma, it's just a normally-educated comma.
Jonathan Charles is a BBC World News anchor. He also is the victim of a horrifying incident of abduction, torture, and medical experimentation, according to his recent introduction of the night's events:
That poor man.
Captured by BBC viewer James Seddon, this clip will live in perpetuity as the answer to the question, "Why do I have to use commas all the time?"
(by Johnny McNulty)