TOKYO, JAPAN - AUGUST 25: Yip Pin Xiu of Team Singapore (C), Miyuki Yamada of Team Japan (L) and Fabiola Ramirez of Team Mexico (R) celebrate winning gold, silver and bronze in the Women's 100m Backstroke - S1 final on day 1 of the Tokyo 2020 Paralympic Games at on August 25, 2021 in Tokyo, Japan. (Photo by Naomi Baker/Getty Images)
TOKYO, JAPAN - AUGUST 25: Miyuki Yamada of Team Japan prepares to race in her Women's 100m Backstroke - S2 heat on day 1 of the Tokyo 2020 Paralympic Games at on August 25, 2021 in Tokyo, Japan. (Photo by Naomi Baker/Getty Images)
TOKYO, JAPAN - AUGUST 25: Miyuki Yamada of Team Japan competes in her Women's 100m Backstroke - S2 heat on day 1 of the Tokyo 2020 Paralympic Games at on August 25, 2021 in Tokyo, Japan. (Photo by Adam Pretty/Getty Images)
TOKYO, JAPAN - AUGUST 25: Miyuki Yamada of Team Japan competes in her Women's 100m Backstroke - S2 heat on day 1 of the Tokyo 2020 Paralympic Games at on August 25, 2021 in Tokyo, Japan. (Photo by Adam Pretty/Getty Images)
TOKYO, JAPAN - AUGUST 25: Miyuki Yamada of Team Japan competes in her Women's 100m Backstroke - S2 heat on day 1 of the Tokyo 2020 Paralympic Games at on August 25, 2021 in Tokyo, Japan. (Photo by Adam Pretty/Getty Images)
TOKYO, JAPAN - AUGUST 25: Miyuki Yamada of Team Japan looks on following her Women's 100m Backstroke - S2 heat on day 1 of the Tokyo 2020 Paralympic Games at on August 25, 2021 in Tokyo, Japan. (Photo by Adam Pretty/Getty Images)
TOKYO, JAPAN - AUGUST 25: Miyuki Yamada of Team Japan celebrates winning silver in the Women's 100m Backstroke - S1 final on day 1 of the Tokyo 2020 Paralympic Games at on August 25, 2021 in Tokyo, Japan. (Photo by Naomi Baker/Getty Images)
TOKYO, JAPAN - AUGUST 25: Takayuki Suzuki of Team Japan competes in his Men's 50m Breaststroke - SB3 heat at the Tokyo Aquatics Centre on day 1 of the Tokyo 2020 Paralympic Games at on August 25, 2021 in Tokyo, Japan. (Photo by Adam Pretty/Getty Images)
TOKYO, JAPAN - AUGUST 25: Keichi Nakajima of Team Japan competes in his Men's 100m Butterfly - S14 heat on day 1 of the Tokyo 2020 Paralympic Games at on August 25, 2021 in Tokyo, Japan. (Photo by Naomi Baker/Getty Images)
TOKYO, JAPAN - AUGUST 25: Takayuki Suzuki of Team Japan competes in Men's 50m Breaststroke - SB3 final on day 1 of the Tokyo 2020 Paralympic Games at on August 25, 2021 in Tokyo, Japan. (Photo by Koki Nagahama/Getty Images)
TOKYO, JAPAN - AUGUST 25: Takayuki Suzuki of Team Japan competes in Men's 50m Breaststroke - SB3 final on day 1 of the Tokyo 2020 Paralympic Games at on August 25, 2021 in Tokyo, Japan. (Photo by Koki Nagahama/Getty Images)