Harimoto Tomokazu of Japan returns the ball during the men's singles semifinal against Dimitrij Ovtcharov of Germany at WTT Contender Doha in Doha, Qatar on March 5, 2021. [Photo/Xinhua]
Harimoto Tomokazu of Japan returns the ball during the men's singles semifinal against Dimitrij Ovtcharov of Germany at WTT Contender Doha in Doha, Qatar on March 5, 2021. [Photo/Xinhua]
Dimitrij Ovtcharov of Germany returns the ball during the men's singles semifinal against Harimoto Tomokazu of Japan at WTT Contender Doha in Doha, Qatar on March 5, 2021. [Photo/Xinhua]
Dimitrij Ovtcharov of Germany returns the ball during the men's singles semifinal against Harimoto Tomokazu of Japan at WTT Contender Doha in Doha, Qatar on March 5, 2021. [Photo/Xinhua]
Quadri Aruna of Nigeria returns the ball during the men's singles quarterfinal against Lin Yun-Ju of Chinese Taipei at WTT Contender Doha in Doha, Qatar on March 5, 2021. [Photo/Xinhua]
Mattias Falck of Sweden returns the ball during the men's singles quarterfinal against Dimitrij Ovtcharov of Germany at WTT Contender Doha in Doha, Qatar on March 5, 2021. [Photo/Xinhua]
