De Minaur wins 50th match of the season to reach quarterfinals at Shanghai Masters

Arthur Rinderknech of France reacts after defeating Jiri Lehecka of the Czech Republic in the men's singles match of the Shanghai Masters tennis tournament at Qizhong Forest Sports City Tennis Center, in Shanghai, China, Wednesday, Oct. 8, 2025. (AP Photo/Andy Wong)

Lorenzo Musetti of Italy prepares to return a forehand shot from Felix Auger-Aliassime of Canada during a men's singles match of the Shanghai Masters tennis tournament at Qizhong Forest Sports City Tennis Center, in Shanghai, China, Wednesday, Oct. 8, 2025. (AP Photo/Andy Wong)

Felix Auger-Aliassime of Canada plays a backhand return to Lorenzo Musetti of Italy during a men's singles match of the Shanghai Masters tennis tournament at Qizhong Forest Sports City Tennis Center, in Shanghai, China, Wednesday, Oct. 8, 2025. (AP Photo/Andy Wong)

Alex De Minaur of Australia returns a forehand shot from Nuno Borges of Portugal during the men's singles match of the Shanghai Masters tennis tournament at Qizhong Forest Sports City Tennis Center, in Shanghai, China, Wednesday, Oct. 8, 2025. (AP Photo/Andy Wong)

A supporter of Dane Sweeny of Australia reacts during his first round match against Gael Monfils of France at the Australian Open tennis championship in Melbourne, Australia, Tuesday, Jan. 20, 2026. (AP Photo/Asanka Brendon Ratnayake)

Lorenzo Musetti of Italy puts an ice towel around his face during a break in his third round match against Tomas Machac of the Czech Republic at the Australian Open tennis championship in Melbourne, Australia, Saturday, Jan. 24, 2026. (AP Photo/Asanka Brendon Ratnayake)

Coco Gauff of the U.S. reacts during an on court interview following her second round match against Olga Danilovic of Serbia at the Australian Open tennis championship in Melbourne, Australia, Wednesday, Jan. 21, 2026. (AP Photo/Asanka Brendon Ratnayake)

Raphael Collignon of Belgium plays a backhand return to Lorenzo Musetti of Italy during their first round match at the Australian Open tennis championship in Melbourne, Australia, Tuesday, Jan. 20, 2026. (AP Photo/Aaron Favila)

Zhang Zhizhen of China serves to Francisco Cerundolo of Argentina during their first round match at the Australian Open tennis championship in Melbourne, Australia, Sunday, Jan. 18, 2026. (AP Photo/Asanka Brendon Ratnayake)

Madison Keys of the U.S. serves to Oleksandra Oliynykova of Ukraine during their first round match at the Australian Open tennis championship in Melbourne, Australia, Tuesday, Jan. 20, 2026. (AP Photo/Asanka Brendon Ratnayake)

Francisco Comesana of Argentina plays a forehand return to Frances Tiafoe of the U.S. during their second round match at the Australian Open tennis championship in Melbourne, Australia, Wednesday, Jan. 21, 2026. (AP Photo/Asanka Brendon Ratnayake)

Hamad Medjedovic of Serbia reacts during his second round match against Alex de Minaur of Australia at the Australian Open tennis championship in Melbourne, Australia, Wednesday, Jan. 21, 2026. (AP Photo/Dita Alangkara)

Ben Shelton of the U.S. serves to Ugo Humbert of France during their first round match at the Australian Open tennis championship in Melbourne, Australia, Tuesday, Jan. 20, 2026. (AP Photo/Asanka Brendon Ratnayake)

Alexandra Eala of the Philippines reacts during her first round match against Alycia Parks of the U.S. at the Australian Open tennis championship in Melbourne, Australia, Monday, Jan. 19, 2026. (AP Photo/Dar Yasin)

Flavio Cobolli of Italy plays a backhand return to Arthur Fery of Britain during their first round match at the Australian Open tennis championship in Melbourne, Australia, Sunday, Jan. 18, 2026. (AP Photo/Aaron Favila)

Arthur Gea of France takes a selfie with supporters after defeating Jiri Lehecka of the Czech Republic in their first round match at the Australian Open tennis championship in Melbourne, Australia, Monday, Jan. 19, 2026. (AP Photo/Dar Yasin)

Oleksandra Oliynykova of Ukraine plays a backhand return to Madison Keys of the U.S. during their first round match at the Australian Open tennis championship in Melbourne, Australia, Tuesday, Jan. 20, 2026. (AP Photo/Asanka Brendon Ratnayake)

Novak Djokovic of Serbia plays a backhand return to Pedro Martinez of Spain during their first round match at the Australian Open tennis championship in Melbourne, Australia, Monday, Jan. 19, 2026. (AP Photo/Aaron Favila)

Olga Danilovic of Serbia plays a backhand return to Venus Williams of the U.S. during their first round match at the Australian Open tennis championship in Melbourne, Australia, Sunday, Jan. 18, 2026. (AP Photo/Aaron Favila)

Alexander Bublik of Kazakhstan plays a shot between his legs to Marton Fucsovics of Hungary during their second round match at the Australian Open tennis championship in Melbourne, Australia, Wednesday, Jan. 21, 2026. (AP Photo/Dita Alangkara)

Aryna Sabalenka of Belarus reacts during her first round match against Tiantsoa Rakotomanga Rajaonah of France at the Australian Open tennis championship in Melbourne, Australia, Sunday, Jan. 18, 2026. (AP Photo/Dita Alangkara)

Alexander Zverev of Germany plays a forehand return to Gabriel Diallo of Canada during their first round match at the Australian Open tennis championship in Melbourne, Australia, Sunday, Jan. 18, 2026. (AP Photo/Dita Alangkara)

Frances Tiafoe of the U.S. plays a forehand return to Francisco Comesana of Argentina during their second round match at the Australian Open tennis championship in Melbourne, Australia, Wednesday, Jan. 21, 2026. (AP Photo/Asanka Brendon Ratnayake)

Ben Shelton of the U.S. plays a backhand return to Ugo Humbert of France during their first round match at the Australian Open tennis championship in Melbourne, Australia, Tuesday, Jan. 20, 2026. (AP Photo/Asanka Brendon Ratnayake)

Priscilla Hon of Australia plays a backhand return to Marina Stakusic of Canada during their first round match at the Australian Open tennis championship in Melbourne, Australia, Monday, Jan. 19, 2026. (AP Photo/Dar Yasin)

Oleksandra Oliynykova of Ukraine plays a forehand return to Madison Keys of the U.S. during their first round match at the Australian Open tennis championship in Melbourne, Australia, Tuesday, Jan. 20, 2026. (AP Photo/Asanka Brendon Ratnayake)

Flavio Cobolli of Italy serves to Arthur Fery of Britain during their first round match at the Australian Open tennis championship in Melbourne, Australia, Sunday, Jan. 18, 2026. (AP Photo/Aaron Favila)

Flavio Cobolli of Italy prepares to serve to Arthur Fery of Britain during their first round match at the Australian Open tennis championship in Melbourne, Australia, Sunday, Jan. 18, 2026. (AP Photo/Aaron Favila)

Coco Gauff of the U.S. serves to Kamilla Rakhimova of Uzbekistan during their first round match at the Australian Open tennis championship in Melbourne, Australia, Monday, Jan. 19, 2026. (AP Photo/Aaron Favila)

Alex de Minaur of Australia plays a backhand return to Hamad Medjedovic of Serbia during their second round match at the Australian Open tennis championship in Melbourne, Australia, Wednesday, Jan. 21, 2026. (AP Photo/Dita Alangkara)

Ben Shelton of the U.S. celebrates after defeating Valentin Vacherot of Monaco in their third round match at the Australian Open tennis championship in Melbourne, Australia, Saturday, Jan. 24, 2026. (AP Photo/Aaron Favila)