Sinner to battle Demon in China Open semi admin 3 hours ago USA Update Comments Off on Sinner to battle Demon in China Open semi 0 Views Australia’s Alex De Minaur will meet world No.2 Jannik SInner in a semi-final at the China Open after an easy progression through his last-eight encounter. Share this: Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X Share Facebook Twitter Stumbleupon LinkedIn Pinterest