"Ooooh, what a match. I have to be very offensive."—Paire, on hearing he'll play David Goffin in the quarterfinals.
"I travel sometimes with my PlayStation. I play with my coach, Monfils, Kyrgios. I'm a gamer."—Paire, on his gaming background.**
Sorana Cirstea d. Victoria Azarenka, 3-1
"Jesus Christ!"—Azarenka
Caroline Wozniacki d. Madison Keys, 3-0
*"I just got my PlayStation a few days ago, so I guess I'm a natural."—Wozniacki
"I played Kiki Bertens the other day in practice, and I think she's the favorite."—Wozniacki*
Kristina Mladenovic d. Madison Keys, 4-3 (3)
"To be honest, I was nervous at the beginning—I never played PlayStation before. But as a professional athlete I was motivated to get into it. I practiced a few days before."
Stefanos Tsitsipas d. Frances Tiafoe, 3-0
"I hope he's not as difficult to play as on the court. He had a tremendous career."—Tsitsipas, on his quarterfinal opponent, David Ferrer.
Bianca Andreescu d. Kristina Mladenovic, 3-0
15:00 Madrid time/9:00 a.m. ET/6:00 a.m. PT: Schwartzman d. Ferrer, 4-3 (4)
Followed by: Bencic d. Suárez Navarro, 3-1
Not Before 15:30: Nadal d. Shapovalov, 4-3 (3)
Followed by: Ferro d. Pliskova, 3-0
Not before 16:00: Charity match: Nadal vs DjMariio - cancelled (Nadal requested move to Tuesday)
Followed by: Murray d. Paire, 3-1
Not before 16:30: Cirstea d. Konta, 3-0
Followed by: Schwartzman d. Isner, 3-1
Not before 17:00: Kerber vs Vekic - incurred technical difficulties. Not played.
Followed by: Tsitsipas d. Fognini, 3-0 - after technical difficulties forced restart
Not before 17:30: Cirstea d. Svitolina, 4-2 - saved three match points
Followed by: Fognini d. Tiafoe, 4-3 (4)
Not before 18:00: Bertens d. Kerber, 3-0
Followed by: Goffin d. Pouille, 3-1
Not before 18:30: Vekic vs Bouchard - result TBD. Bouchard twice disconnected.
Followed by: Tsitsipas d. Nishikori, 3-0
Not before 19:00: Wozniacki d. Mladenovic, 4-2
Followed by: Zverev vs Khachanov - not played
Not before 19:30: Konta d. Azarenka, 4-2
Followed by: Thiem vs Schwartzman - not played
Not before 20:00: Bertens vs Bouchard - not played
Followed by: Nishikori d. Tiafoe, 3-0
Not before 20:30: Wozniacki d. Andreescu, 3-0
Followed by: Zverev d. Pouille, 3-1
Not before 21:00: Andreescu d. Keys, 4-3 (2)
Not before 21:30: Charity match: Borja Iglesias d. Tiafoe, 3-0
Bouchard was disconnected with a 1-0, 0-15 lead over Vekic, prompting the Croatian to be told she won by default:
Bouchard: "Staaaaaaahp!"
Vekic: "Yessssss, I won one point but I won the match!"
Tsitsipas following his second successive 3-0 victory:
"I feel a bit like Rafa on clay right now."
Tiafoe on the variety Nishikori displayed:
"Dude, this is unbelievable. I'm getting toyed with right now."
Wozniacki shares details of practice sessions with Murray:
"He won the first game we played. Then the second game we played, he got some time violations and got disqualified, so I'll take that as a win for me. The third one we played, I won that one. So really 1-1. But today, I think he practiced all night. This morning, he said let's warm up and he completely destroyed me. He played very well today."
Q: He said to us, that he can't play because he's a father and really busy. Is he a liar, he was playing a lot in the night?
Wozniacki: "I don't know. Something happened from yesterday when I played him and today when I played him. He was a different Andy Murray."