The opponent and match time for Zheng Qinwen's next round at the WTA1000 Miami tournament have been confirmed, details are as follows.

Zheng Qinwen's next round opponent has been confirmed, it is Keys. She is last year's Australian Open champion and the tournament's No. 15 seed, having just advanced to the round of 32 by defeating Rus 2-0.

The match time for Zheng Qinwen versus Keys has been confirmed, no earlier than 5:30 AM Beijing time tomorrow morning.

Match Preview

1. Firstly, Keys is the No. 15 seed, Zheng Qinwen is the No. 23 seed. They have faced each once historically, with Keys winning, though that was several years ago.

• 2. Keys is an Australian Open champion, Zheng Qinwen is an Olympic champion and Australian Open runner-up. However, recently Keys' form has been average, Zheng Qinwen is returning from injury, neither player is currently at their peak performance level.
• In this match, both players have a chance to win. If Zheng Qinwen's Ace serve continues to perform well, her first serve winning percentage and second serve winning percentage remain stable, and her return game is solid, she will have an opportunity to win.Personal prediction: Zheng Qinwen wins 2-0 or 2-1 against Keys, though of course she could also lose 1-2 to Keys. What do you all think?