Stomach issues hit Casper Ruud, Tommy Paul, Holger Rune on day where Acapulco's top five seeds all bow out

The 20-year-old American seeking his first ATP Tour title beat the Australian Millman, 7-5, 7-6 (3), and will be joined in the round of 16 by Kevin Anderson. The South African was a 6-4, 6-4 winner over American Sam Querrey earlier Monday.

Grigor Dmitrov, ranked 28th in the world, tested positive for COVID-19 and had to withdraw from the first major pro tennis event in the Dallas area in three decades.

Dmitrov was supposed to play doubles with John Isner, who lives about a mile from the SMU indoor tennis facility hosting the event.

Isner, ranked 26th, played a first-round doubles match Monday night with fellow American Jack Sock. They beat Aleksandr Nedovyesov and Aisam-Ul-Haq Qureshi, 7-6 (3), 6-4.

Anderson won for the first time in 2022 and improved to 9-8 against Querrey. He will play Isner in the round of 16.

American Taylor Fritz is the highest-ranked player in the field at No. 19.

Advertising

Brandon Nakashima tops Millman in first round of inaugural Dallas Open

Wimbledon University: College tennis pathway makes strongest case yet at All England Club

Aryna Sabalenka surpasses 11,000 ranking points, joins Serena and Iga on exclusive list

Tommy Paul, Frances Tiafoe lead eight Americans into quarterfinals in Houston

Five American men are through to the round of 16 at Indian Wells for the first time since 2004

Stomach issues hit Casper Ruud, Tommy Paul, Holger Rune on day where Acapulco's top five seeds all bow out

Time travel, teleportation and ... onion cream soup? ATP players pick their superpower

Ugo Humbert improves to 3-0 against Brandon Nakashima with Paris Masters win

Brandon Nakashima sinks Frances Tiafoe in Tokyo before Ben Shelton denies Reilly Opelka

U.S. beats Germany to secure top spot in Davis Cup Finals group

Brandon Nakashima tops Millman in first round of inaugural Dallas Open

MATCH POINT: B. Nakashima def. J. Millman; Dallas 1R

Advertising