Jack Lisowski forged a 5-4 lead in his World Snooker Championship opener against Ding Junhui as the clash lived up to its billing as the tie of the round.

Lisowski, who reached the quarter-finals at the Crucible in 2022, had to qualify for this year’s tournament after dropping out of the top 16, beating Matthew Stevens 10-3 last week to book his ticket.

But after falling behind early on against Ding, Lisowski looked back to his best as he edged a highly entertaining first session.

Lisowski, 32, looked in danger of being blown away by Ding on Tuesday morning as the 2016 finalist flew out of the blocks, compiling a clearance worth 127 to win the opening frame.

The Chinese star then enjoyed a huge slice of luck in the second as he fluked a red into a middle pocket early on, but a missed black at 23-0 opened the door for Lisowski to pot his first ball of the day.

Lisowski was only able to score a solitary point at that visit before letting Ding back in, though, and he finished the frame with a break of 60 to make it 2-0.

The Englishman hit back in the next, rattling off a break of 72 to reduce Ding’s lead to one.

And Lisowski went into the mid-session interval tied at 2-2 courtesy of a break of 91 in the fourth frame.

Ding displayed his brilliant battling qualities in the fifth frame as he conjured a 98 to edge ahead once more.

An attritional sixth frame, which lasted more than half an hour as a tactical battle broke out, went Lisowski’s way as he drew level.

But Ding made quick work of the next frame, winning it with a break of 90 to go 4-3 up before Lisowski took the eighth.

And Lisowski won the final frame of the session to lead for the first time in the match.

Former finalist Kyren Wilson has one foot in the second round after storming into an 8-1 lead against Welshman Dominic Dale, who is making his Crucible comeback after a 10-year absence.

Wilson started brightly, winning the first two frames before Dale seemed set to get his first frame on the board after opening up a 30-0 lead in the third.

But Wilson made Dale pay for missing the pink as he roared back with a break of 75 to take a 3-0 lead.

Dale was not to be denied in the fourth frame, though, producing a stunning break of 120 to get on the scoreboard.

Wilson regained command immediately after the interval with a phenomenal break of 123 before a 98 in the next frame moved him 5-1 in front.

Englishman Wilson then showed exceptional nerve to come from behind to win the next frame 74-70 to extend his lead to five.

Wilson’s dominance continued as he won the next two frames with breaks of 77 and 73 to extend his massive lead.

Judd Trump is one win away from a fifth ranking title of the season after beating Jackson Page in the semi-finals of the World Open.

Trump will face China’s Ding Junhui in the final in Yushan after beating an unfortunate Page 6-2, the Welshman cutting his finger while taking his cue out of its case before the match.

“The buckle of the case ripped the skin on my finger,” Page said. “I was praying for it not to bleed, but then it started bleeding.

“I tried putting a plaster on, but then I couldn’t feel the cue so I had to take it off. It’s not an ideal start in your first semi-final.”

Trump, who won this event the last time it was staged in 2019, opened with a break of 122 and won four frames in a row following the interval after Jackson’s break of 72 had made it 2-2.

“It was a scrappy game, neither of us played well, we both missed a lot of balls,” Trump said.

“It was Jackson’s first semi-final and he didn’t really settle, my experience probably made the difference.

“I haven’t played that well this week, I have scraped my way through with sheer determination, but that has been the case at other tournaments I have won this season. Hopefully things click in the final.”

Victory in the final would give world number two Trump a 28th career ranking title, moving him level with Steve Davis on the all-time list and behind only Ronnie O’Sullivan, Stephen Hendry and John Higgins.

The other semi-final proved a tense affair between Ding and Neil Robertson, which went to a deciding frame.

Breaks of 67 and 118 had seen Robertson open up an early 3-1 lead.

Ding, though, responded with two half-century runs of his own to edge back in front.

Robertson made 128 in the ninth frame despite becoming frustrated with the frequent interruptions from mobile phones in the noisy crowd, the Australian appearing to point out one serial offender to the referee.

However, Ding responded again as he took a tense 10th frame with a break of 68.

Then after Robertson had missed a chance to wrap up victory when looking set on a break of 53, the world number nine clinched a hard-earned place in the final with a run of 24 to win the deciding frame 70-56.

Ronnie O’Sullivan and Ding Junhui will roll back the years when they square off in the UK Snooker Championship final in York on Sunday.

Their clash comes 30 years after O’Sullivan reached his first UK final as a 17-year-old in 1993, while Ding’s first taste of UK glory came in 2005 when he saw off four-time winner Steve Davis at the age of 18.

The pair came through their respective semi-finals in contrasting circumstances on Saturday, with O’Sullivan easing past Hossein Vafaei 6-2, while Ding held his nerve to deny Judd Trump with a 6-4 win in the evening session.

O’Sullivan and Ding – still the two youngest winners of the prestigious trophy – boast 10 UK titles between them and the world number one quipped that he was motivated by the desire to deny his rivals the chance of more silverware.

“I’m just hanging around so people don’t get as good as a career as me,” joked O’Sullivan, who ruthlessly exploited a series of costly errors from his Iranian opponent to seal by far his most comfortable victory of a gruelling week.

“If I could stop (Mark) Selby winning a few and Judd winning a few, and Ding and (Neil) Robertson winning a few – just ruin their careers a little bit – that would be great. Sometimes that’s just a nice motivation to play.”

O’Sullivan, who had previously laboured through final-frame deciders against Robert Milkins and Zhou Yuelong, was still far from his best but managed to ruthlessly exploit a string of errors by Vafaei, who spurned a good chance in five of the six frames won by his opponent.

“I feel as fresh as a daisy,” added a revitalised O’Sullivan afterwards.

“These tournaments are not a problem. I can do it quite comfortably. I’m still happy to have got this far, it’s great and I have enjoyed my week.”

Sunday’s clash will also see a repeat of last year’s quarter-final when Ding dealt out a rare 6-0 whitewash to O’Sullivan before going on to the final, where he surrendered a 6-1 lead to fall 10-7 to Mark Allen.

The Chinese 36-year-old, who also won the tournament in 2009 and 2019, had arrived in York considering withdrawal due to a serious bout of ‘flu, but like O’Sullivan, had managed to chisel out final-frame wins over Allen, then Mark Williams in Friday’s last eight.

Trump, also clearly still feeling the effects of illness, had reached the last four despite playing far from his best and will have been motivated by the possibility of facing O’Sullivan in the final with the title and the world number one ranking also at stake.

Trump started well with two centuries in the first eight frames but he could not shake off the dogged Ding, with the pair locked together at 4-4 before Ding nudged through a tense ninth to put himself one frame from victory.

Trump had the first chance to stretch the tie into another decider but jawed a relatively-simple red to middle and Ding stepped in with a nerveless 84 clearance to black, including a stunning long red after straying out of position, to seal his swift return in the final.

Ding, who routinely saves his best form for York, admitted such a scenario had seemed impossible when he was ailing midway through his first-round match against Allen.

“A lot of fans were watching and I just wanted to finish it – it didn’t matter how well I played, maybe I lost and would go home, I’d just try my best,” he admitted.

Of his win over Trump, Ding added: “It was a very tough match and the last few reds were a bit scrappy, but to pot that long red and go on to win the frame is saying something to myself.

“I hadn’t seen myself playing like that for a long time.”

Ronnie O’Sullivan says he is motivated by the opportunity to “ruin the careers” of his major rivals after he breezed into the ninth UK Championship final of his career with a 6-2 win over Hossein Vafaei in York.

Thirty years after he first won the title as a 17-year-old in 1993, O’Sullivan will face either Judd Trump or Ding Junhui on Sunday seeking to win a record-extending eighth crown and shut out one of the pair from building their own collection of silverware.

“I’m just hanging around so people don’t get as good as a career as me,” quipped O’Sullivan, who ruthlessly exploited a series of costly errors from his Iranian opponent to seal by far his most comfortable victory of a gruelling week.

“If I could stop (Mark) Selby winning a few, and Judd winning a few, and Ding and (Neil) Robertson winning a few – just ruin their careers a little bit – that would be great. Sometimes that’s just a nice motivation to play.”

O’Sullivan was hardly an underdog heading into his first meeting with Vafaei since their controversial Crucible clash in August, but the Iranian was certainly the man in form after rifling seven centuries across the tournament’s three previous rounds.

In contrast the 47-year-old O’Sullivan had laboured through consecutive final-frame deciders against Robert Milkins and Zhou Yuelong, often appearing wayward and unfocused for periods despite booking his place back in the last four.

While O’Sullivan looked more clear-headed throughout their quarter-final clash, his dominance was due in part to an underwhelming performance from Vafaei, for whom errors in five of the six frames won by his opponent served up a disappointingly one-sided encounter.

Vafaei ran aground on a break of 30 in the opener and O’Sullivan swept up with a break of 54 before a 113 in the second frame put him firmly in command.

Vafaei showed a glimmer of fight as his eighth century of the tournament started the charge back level, but O’Sullivan took an error-strewn fifth and restored his two-frame lead after Vafaei missed a shockingly easy red to the middle.

O’Sullivan jawed a shot to the same pocket in the next, but a missed black off its spot brought more pain for Vafaei and when he missed the same colour to the top pocket in the eighth frame, the Iranian’s hopes of reaching a first major career final were over.

“I feel as fresh as a daisy,” added a revitalised O’Sullivan afterwards. “These tournaments are not a problem. I can do it quite comfortably. I’m still happy to have got this far, it’s great and I have enjoyed my week.

Ding Junhui clambered off his sickbed to sink defending champion Mark Allen in a final frame decider in a dramatic opening match of this year’s UK Championship in York.

The former three-time winner revealed he was on the verge of pulling out of the tournament on Saturday morning after waking with a soaring temperature and spells of dizziness.

But Ding somehow steadied himself to haul back a 4-2 deficit then summon a nerveless 102 clearance to chisel a 6-5 victory in a first-round repeat of last year’s final, in which the Chinese player blew a sizeable lead to lose 10-7.

“In the morning I thought about pulling out because I couldn’t get out of bed,” said Ding. “My alarm was calling me to wake up but I couldn’t.

“My temperature was up to 39 and I couldn’t walk straight, I couldn’t walk over (to the venue). But I think I wanted to play because I am here for the tournament, so I will just try to play well.”

It was another remarkable chapter in Ding’s relationship with the sport’s second biggest tournament, which began when he came from nowhere to reel off a string of big wins and become the first overseas winner of the Championship in 2005.

A dramatic match had been slow to catch fire, with both players making mistakes as they shared the first four frames prior to the mid-session interval.

Allen was first to step up his game when he seized on a second chance in the fifth frame with a clearance to black of 106, and he extended his advantage to two after a messy sixth in which both players spurned golden chances.

But just when Ding was beginning to look down and out he drew on all his UK experience to reel off three counter-attacking frames in a row to move within one of an unlikely victory.

The Chinese player was first to show some nerves, a missed black off the spot gifting Allen the chance to pull level, which the Antrim man duly took with a decisive break of 70.

Allen had the first chance in the decider but missed an easy red to the middle and Ding held his illness at bay long enough to summon his first century of the match and seal his place in the last 16 – much to Allen’s surprise.

“It’s definitely one that got away, and not just because of the red in the last frame,” said Allen.

“I felt like I did all the hard stuff well today, and I honestly felt like I did all right. I felt in control of the match completely, and I think if Ding is honest in his assessment he’ll wonder how he won it.

“It’s a hard one to take because I’ve just lost in the UK Championships but I’ve played a lot worse. Maybe this is one that I’ll watch back to see what happened, because I felt in control at all times until I lost.”

Mark Williams admitted he never got out of second gear but still did enough to see off Fan Zhengyi 6-4 and join Ding in the last 16.

The Welshman, whose best break was an 86 to nudge over the line, is a two-time UK champion and keen to avoid the mishaps which hampered his chances of making it a trio of successes in recent years.

“This tournament hasn’t really been good for me in the last few years,” admitted Williams. “Once during Covid I fell asleep live on TV, then last year I had to run out every couple of frames.

“But I’ll go home in between matches this time and try to change the jinx of the UK. The reception was unbelievable, the conditions were perfect – everything was perfect except my play. I was struggling a bit, but I loved it.”