Czech Republic's Tomas Paul sweeps the ice during their mixed doubles curling match against Norway, at the 2022 Winter Olympics, Wednesday, Feb. 2, 2022, in Beijing. (AP Photo/Nariman El-Mofty)

China's Fan Suyuan, left, and Ling Zhi compete during their mixed doubles curling match against Switzerland at the 2022 Winter Olympics, Wednesday, Feb. 2, 2022, in Beijing. (AP Photo/Nariman El-Mofty)

Bing Dwen Dwen, the Beijing Winter Olympics mascot practices at the Curling venue ahead of the Beijing Winter Olympics Wednesday, Feb. 2, 2022, in Beijing. (AP Photo/Brynn Anderson)

China's Ling Zhi, competes during their mixed doubles curling match against Switzerland, at the 2022 Winter Olympics, Wednesday, Feb. 2, 2022, in Beijing. (AP Photo/Nariman El-Mofty)

Olympic staff workers watch China's team compete during their mixed doubles curling match Switzerland, at the 2022 Winter Olympics, Wednesday, Feb. 2, 2022, in Beijing. (AP Photo/Nariman El-Mofty)

Norway's Kristin Skaslien, competes during their mixed doubles curling match against Czech Republic, at the 2022 Winter Olympics, Wednesday, Feb. 2, 2022, in Beijing. (AP Photo/Nariman El-Mofty)

United States' Christopher Plys and United States' Victoria Persinger, compete during their mixed doubles curling match against Australia, at the 2022 Winter Olympics, Wednesday, Feb. 2, 2022, in Beijing. (AP Photo/Nariman El-Mofty)

Norway's Kristin Skaslien, throws a stone during their mixed doubles curling match against Czech Republic, at the 2022 Winter Olympics, Wednesday, Feb. 2, 2022, in Beijing. (AP Photo/Nariman El-Mofty)