Tiafoe d. Kwon

Tiafoe beat Kwon 6-2, 0-6, 6-4 in the semifinals at the Rakuten Japan Open - Tokyo. Tiafoe won 73 of 147 points (50%). Tiafoe hit 9 aces to 10 and won 69% of points behind the first serve (27/39) against 67% for Kwon. Tiafoe converted 4 of 8 break points and saved 4 of 8 faced; Kwon converted 4 of 8. The match was played on hard in Japan.