MELBOURNE: Greece's Stefanos Tsitsipas (right) and Spain's Rafael Nadal greet each other after their men's singles quarter-final match on day ten of the Australian Open tennis tournament in Melbourne yesterday. - AFP

MELBOURNE: Stefanos Tsitsipas ended Rafael Nadal's Grand Slam record bid in five gripping sets yesterday as home hopes were dashed when top-ranked Ashleigh Barty was knocked out in the Australian Open quarter-finals. Greece's Tsitsipas looked down and out after losing the first two sets but after edging the third he was a different player, taking the upper hand over a subdued Nadal to win 3-6, 2-6, 7-6 (7/4), 6-4, 7-5. Tsitsipas, 22, stunned Roger Federer in the 2019 last 16 before being halted by Nadal in the semis, but he turned the tables to set up a last-four meeting with Russia's Daniil Medvedev.

Underlining the scale of the upset, it was only the second time Nadal has lost a Grand Slam five-setter from two sets to love after his defeat to Fabio Fognini at the 2015 US Open. "I don't know what happened after the third set -- I fly like a little bird, everything was working for me," the fifth seed said. "The emotions at the end were indescribable, they were something else."

The defeat will sting for Nadal, who was drawing closer to a 21st major title and sole ownership of the all-time men's record he currently shares with the injury-sidelined Federer. Tsitsipas's reward is a meeting tomorrow with Medvedev, his third Grand Slam semi, with top-ranked Novak Djokovic or Russian qualifier Aslan Karatsev waiting in Sunday's final.

The classic encounter played out in front of 15,000 empty seats at Rod Laver Arena, with fake crowd noises added to the TV broadcast, on the last day of a snap, state-wide coronavirus lockdown. Up to 7,477 fans -- about half capacity -- will be allowed at the center court from today after Victoria's state government eased the restrictions. However, fans will no longer be able to see Barty, the world number one whose dreams of ending Australia's 43-year wait for a domestic winner were dashed by the unlikely figure of Karolina Muchova.

'My head was spinning'

In hot conditions, Barty raced through the first set but Muchova dominated after a medical timeout for dizziness, winning 1-6, 6-3, 6-2 to reach her first Grand Slam semi-final as the Australian crumbled. "I was a bit lost on the court and my head was spinning so I took a break," said Muchova, while Barty, a semi-finalist last year, called her latest near-miss "heartbreaking". But the top seed added: "Will it deter me, will it ruin the fact we've had a really successful start to our season? Absolutely not."

Muchova will face Jennifer Brady in the last four after the 22nd seed beat her fellow American and close friend Jessica Pegula 4-6, 6-2, 6-1. Brady's achievement is notable, as she is the last woman standing among those who served a hard 14-day quarantine after arriving in Australia -- unlike other players, who were allowed out of their hotels for five hours a day to train.

"I felt the pressure from her. She's such an aggressive player," said Brady, who also reached the semis at last year's US Open. "I was looking to push her back and get more on offense. I think I played a really good third set." Medvedev and Andrey Rublev were both unbeaten this year but their all-Russian quarter-final was disappointing. Medvedev, older and higher-ranked, took control after a tight first set, winning 7-5, 6-3, 6-2 as his rival struggled in the intense afternoon heat.

"We had some unbelievable rallies and after the point it's tough to breathe," said Medvedev, the 25-year-old world number four. "I think I'm one of the first players to make Andrey that tired on the court so I'm quite happy." Defending champion Djokovic plays Karatsev in today's men's semi-final, while Muchova faces Brady and Serena Williams plays Naomi Osaka in the women's last four. - AFP