Zhang ze

Spaniard Alejandro Davidovich Fokina: Chinese player Buyunchaokete upset Paris Olympics bronze medallist Lorenzo Musetti 6-2, 6-4 to reach the quarterfinals of the China Open here on Sunday. He will next play fourth seed Andrey Rublev or Spaniard Alejandro Davidovich Fokina.

Buyunchaokete, who had played just one ATP Tour event before last week's Hangzhou Open, made his maiden tour-level semifinal at the ATP 250 and is now into the last eight at his first ATP 500 tournament.

The 22-year-old became just the second Chinese men’s singles quarterfinalist in China Open history, joining Zhang Ze, who accomplished the feat in 2012. He joined the exclusive club by earning his first victory against a Top 20 opponent in the ATP Rankings in one hour and 29 minutes, according to ATP stats.