is a Japanese
tennis
Tennis is a List of racket sports, racket sport that is played either individually against a single opponent (singles (tennis), singles) or between two teams of two players each (doubles (tennis), doubles). Each player uses a tennis racket st ...
player.
Watanuki has a career high
ATP singles ranking of 477 achieved on 29 September 2014. He also has a career high ATP doubles ranking of 520 achieved on 12 June 2017.
External links
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1990 births
Living people
Japanese male tennis players
Sportspeople from Saitama (city)
Tennis players from Saitama Prefecture
21st-century Japanese sportsmen
{{Japan-tennis-bio-stub