World No.7 Alexander Zverev has set up his first major championship semi-final at the Australian Open.
He defeated Stan Wawrinka in a thrilling four-setter 1-6, 6-3, 6-4, 6-2 in Melbourne.
"You guys cannot imagine what this means to me and I hope it will be the first of many," Zverev told the crowd after the win.
"I've done well in other tournaments, I've won Masters, I've won the ATP Finals, but I never could break that barrier in a Grand Slam. I'm happy to be in the semi-finals."
He will face Rafael Nadal or Dominic Thiem in the last four.
Brook's defiant ton in vain as New Zealand beat England
Bencic tames Noskova to win Tokyo title
We need to find answers to stop Liverpool slide, says Slot
Rohit and Kohli bid likely farewell to Australia as winners
