BEIJING, CHINA - OCTOBER 01: Francisco Cerundolo of Argentina reacts against Botic van de Zandschulp of the Netherlands in the Men's first round on day two of China Open at the National Tennis Center on October 01, 2026 in Beijing, China. (Photo by Lintao Zhang/Getty Images)

Spain's Carlos Alcaraz plays a shot to USA's Alex Michelsen during their men's singles tennis match at the ATP Tour Japan Open Tennis Championships at the Ariake Tennis Forest Park in Tokyo on October 1, 2026. (Photo by Rie KIKUCHI / AFP via Getty Images)

USA's Alex Michelsen plays a shot to Spain's Carlos Alcaraz during their men's singles tennis match at the ATP Tour Japan Open Tennis Championships at the Ariake Tennis Forest Park in Tokyo on October 1, 2026. (Photo by Rie KIKUCHI / AFP via Getty Images)

BEIJING, CHINA - OCTOBER 01: Francisco Cerundolo of Argentina reacts against Botic van de Zandschulp of the Netherlands in the Men's first round on day two of China Open at the National Tennis Center on October 01, 2026 in Beijing, China. (Photo by Lintao Zhang/Getty Images)

Spain's Carlos Alcaraz plays a shot to USA's Alex Michelsen during their men's singles tennis match at the ATP Tour Japan Open Tennis Championships at the Ariake Tennis Forest Park in Tokyo on October 1, 2026. (Photo by Rie KIKUCHI / AFP via Getty Images)

BEIJING, CHINA - OCTOBER 01: Francisco Cerundolo of Argentina reacts against Botic van de Zandschulp of the Netherlands in the Men's first round on day two of China Open at the National Tennis Center on October 01, 2026 in Beijing, China. (Photo by Lintao Zhang/Getty Images)

Russia's Roman Safiullin celebrates victory against Italy's Flavio Cobolli during their men's singles match at the China Open tennis tournament in Beijing on October 1, 2026. (Photo by WANG Zhao / AFP via Getty Images)

Italy's Flavio Cobolli hits a return to Russia's Roman Safiullin during their men's singles match at the China Open tennis tournament in Beijing on October 1, 2026. (Photo by WANG Zhao / AFP via Getty Images)