Is predicting Premier League results getting harder?

BBC Sport's football expert Chris Sutton believes it is - and not just because he lost to AI again last week.

"Fair play to AI for doing so well, but it just makes me think that it's not really AI," he said. "It's either copying me, or someone must be telling it what to do.

"But I have to say that making these predictions is getting tougher. Everyone is beating everyone, and only Arsenal appear immune.

"Last year you could hang your hat on Liverpool winning every game, but not anymore. Even so, I don't think anyone in the world thought Nottingham Forest would win 3-0 at Anfield last week."