O'Sullivan: I don't want to play snooker at the moment

World champion Ronnie O'Sullivan eased into the last 16 of the UK Championship with a 6-2 win over Matthew Stevens but then admitted to feeling "impostor syndrome" and not wanting to play snooker right now.

The 46-year-old looked in good form at York Barbican and hit two century breaks to take a step towards claiming a record eighth title.

While O'Sullivan clinched a record-equalling seventh world crown in May and backed it up with victory at the Hong Kong Masters in front of 9,000 fans last month, he revealed his flatness after a routine round-one success on Monday.

"I feel flat, I'll be honest with you," he told BBC Two.

"I don't really want to play snooker at the moment, I don't play much snooker. I just listen to my body, listen to my mind and just go out there and treat it like a practice.

"One thing I am doing is applying myself mentally. Whether I play good or bad, I don't really care and I will always apply myself well while I am out there, but I don't feel buzzed up at the moment. I suppose that is normal.

"I am just here enjoying York - it is such a lovely place. I am going to be here for the duration, no matter what. I just like it here, you know."

The world number one rejected suggestions in the summer he was the greatest in the sport's history after his Crucible triumph.

And he again raised questions about how long he will continue to play snooker following this win over Welshman Stevens, who after taking the fifth frame to reduce the deficit to 3-2 had no answer to the Rocket.

O'Sullivan added: "I shouldn't even be playing at my age really, by rights.

"Look at (Stephen) Hendry, (Steve) Davis and those guys, so I don't take it too seriously and just find it quite funny I am still here. I feel like I have a bit of