"It's not my decision [whether he will be available for Australia], it's public health so we just leave it to them. We're just waiting, and we've done everything we're supposed to do. Zverev, who in April said he had not been vaccinated, did not want to be stuck in the middle of the debate. The Roses were very smart when it came to how they retained ball and used the back up. They played with width and were patient in terms of bringing the ball through. The reigning world champion started with a 6-3 win over Damon Heta to set up a monumental quarter-final clash with Michael van Gerwen and in a thrilling contest it was the Welshman who defied the Dutchman's 105 average to win a last leg shoot-out.Gerwyn Price in 2021:Last leg deciders:Played 17 Won: 14