(L-R) Franco Le Roux of South Africa, Jakub Szymanski of Poland, Chen Yuanjiang of China and Thiago Resende Ornelas Dos Santos of Brazil compete during the men's 60m hurdles semifinals at the 2026 World Athletics Indoor Championships in Torun, Poland, March 21, 2026. (Xinhua/Zhang Haofu)

Chen Yuanjiang (L) of China and Thiago Resende Ornelas Dos Santos of Brazil compete during the men's 60m hurdles semifinals at the 2026 World Athletics Indoor Championships in Torun, Poland, March 21, 2026. (Xinhua/Zhang Haofu)

(L-R) Demario Prince of Jamaica, Trey Cunningham of the United States, Liu Junxi of China and Romain Lecoeur of France compete during the men's 60m hurdles semifinals at the 2026 World Athletics Indoor Championships in Torun, Poland, March 21, 2026. (Xinhua/Zhang Haofu)

Liu Junxi (L) of China and Romain Lecoeur of France compete during the men's 60m hurdles semifinals at the 2026 World Athletics Indoor Championships in Torun, Poland, March 21, 2026. (Xinhua/Zhang Haofu)

Chen Yuanjiang (R) of China shakes hand with Jakub Szymanski of Poland after the men's 60m hurdles semifinals at the 2026 World Athletics Indoor Championships in Torun, Poland, March 21, 2026. (Xinhua/Zhang Haofu)