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TOKYO, JAPAN - JULY 24: Tennys Sandgren of Team USA plays a forehand during his Men's Singles First Round match against Pablo Carreno Busta of Team Spain on day one of the Tokyo 2020 Olympic Games at Ariake Tennis Park on July 24, 2021 in Tokyo, Japan. (Photo by Clive Brunskill/Getty Images)

TOKYO, JAPAN - JULY 24: Tennys Sandgren of Team USA plays a forehand during his Men's Singles First Round match against Pablo Carreno Busta of Team Spain on day one of the Tokyo 2020 Olympic Games at Ariake Tennis Park on July 24, 2021 in Tokyo, Japan. (Photo by Clive Brunskill/Getty Images)