WATCH the Shanghai Masters LIVE in Australia on beIN SPORTS | Subscribe here and take advantage of our 7-day FREE TRIAL

The Frenchman beat the World No. 3 in five sets at Wimbledon earlier this year and sent the 28 year-old packing  again with a front-footed display at the ATP Masters 1000 event in Shanghai. After losing the opening set, Rinderknech won 24 of 29 points at net in sets two and three and looked fresher in the deciding set, with Zverev regularly bending over between points.

Rinderknech has earned a career-best 23 wins in 2025 and is into the fourth round at an ATP Masters 1000 event for the third time. The 30 year-old, 3-18 against Top 10 opponents, reached that stage in Toronto and Paris last season.

"This is huge," Rinderknech said. "I had my first Top 5 win at a Grand Slam at Wimbledon against Sascha and it happens again. I guess I am a bit lucky against him and able to play my best tennis. I need to play my best tennis to beat a guy like Sascha, at No. 3 for many years, such a steady player and a very good player. I am very happy."

Rinderknech is up five spots to No. 49 in the ATP Live Rankings and will next play Jiri Lehecka after the Czech downed Denis Shapovalov 6-4, 6-4. 

Lehecka has advanced to the last 16 at six of the nine Masters 1000 events.

Zverev was the highest-ranked player left in the draw after Jannik Sinner retired on Monday due to cramp. The German leaves Shanghai fourth in the ATP Live Race To Turin, 1,475 points clear of 10th-placed Felix Auger-Aliassime, who is the first player outside the Top 8 cut with ninth-placed Jack Draper sidelined for the rest of the season. Zverev is a two-time ATP Finals champion.

In other action, American Learner Tien continued his good form with a 7-6(4), 6-3 triumph against Cameron Norrie. 

The left-hander has won seven of his past eight matches, reaching his maiden ATP Tour final in Beijing last week. He will next play Daniil Medvedev in Shanghai, where he is competing at a career-high No. 36.

Tien saved eight of 10 break points in the match, including all six in the second set. Tien was up a break at 4-3 in the second set and was down love-40 before rallying to hold. He then broke Norrie for the fourth time in the match.

"I have a lot of confidence right now," Tien said. "I have been able to steal some matches where I have been down pretty big and that really feeds my confidence going into these matches, I can find a way through. I think that is the biggest thing."

Medvedev moved past Alejandro Davidovich Fokina 6-3, 7-6(5) to reach the fourth round.

The World No. 18 has fond memories in Shanghai, having won the title in 2019.