You're kinda right, he's actually 3 time UK 8 ball World Champ, but infers he has pretty good snooker skills.Potts has rarely played snooker for more than fun.
I first came across him in 2000, when he won the Junior English 8 ball World Championships. He turned pro at pool under 18 IIRC.
From his blog:
The fundamentals and concept of Chinese 8-Ball is perfect for me, and the rules are the best I’ve ever played. Any element of luck is completely eliminated, you have to call all your shots so you can’t get away with flukes. The better player will, 95 per cent of the time, win through. I loved it.
It’s played on a 9x5ft snooker table, with the same template and pockets as a snooker table, but with nine-ball American pool balls. It is very difficult to play, the balls are especially tight down the rails, and you need a good skill level at both snooker and pool. You need a good technique but also a good eight-ball brain, and you need to know the eight-ball patterns and how to break.
You need the right equipment, too, a combination of a snooker and a nine-ball cue. I had one especially made, by Tony Wilshaw Cues, which has an 11.7 millimetre tip and a black, carbon-fibre ferrule.
I’m a decent snooker player so, with my pool background too, I was confident of doing well.