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.
De Bruyne to leave Man City at the end of season
Dubai World Cup to kick off on Saturday
Chelsea climb back into top four with 1-0 win over Spurs
Navarro says players' demand for more prize money is about fair treatment
Arsenal lose injured defender Gabriel for rest of the season
