Qian Sun

China25 years oldRight-handed1.88 m

ATP rank

#8965 places this week

Points: 27
Career high: #867Jun 2026
Titles: 0
2026: 21–18

#896This week

Best #867 in Jun 2026

No match scheduled.

Points to defend

4points to defend in the next 8 weeks

Next: Huzhou, 3 pts on Nov 2

Pro shows every event being defended, the round and its share of the total.

See it with Pro

ATP rankings breakdown, Sep 28

Splits

Matches

21–1854%

39 matches in 2026

LatestLost to Alibek Kachmazov, Guiyang R1617 Sep

Sets: 48–4552%
Tiebreaks: 4–1029%
Deciding sets: 9–660%
From a set down: 7–1335%
Finals: 0–20%

Guiyang 2026ITF M25Court speedLost R16

R1617 Sep

R3216 Sep

26⁴66

17⁷31

Wuning 2026ITF M15Court speedRunner-up

2467⁹

1626⁷

Underdog won · #1055 beat #501 QF4 Sep

Maanshan 2026ITF M15Court speedLost R16

R1627 Aug

R3226 Aug

Underdog won · #1046 beat #286

Maanshan 2026ITF M15Court speedLost R32

R3219 Aug

Tianhui Zhang

227⁸6

Qian Sun

166⁶4

Tianjin 2026ITF M15Court speedLost R16

R1613 Aug

Yun seong Chung

27⁷6

Qian Sun

06⁵4

R3212 Aug

Serve & return

Last 12 months against the tour average

Pro Holds, breaks, aces, first and second serve, break points saved and return points won, each against the tour average.

Season by season

207 matches on record

SeasonAllHardClayGrassTitlesBest rank

202621–1821–18––#907

202531–2531–25––#972

202410–1210–100–2–#1106

20238–188–18––#1181

202233–2233–210–1–#1338

20190–1–0–1–

Best wins, last 12 months

MaanshanRound of 3226 Aug

Underdog won · #1046 beat #286 MaanshanRound of 1626 Mar

Underdog won · #949 beat #334 LuanQuarterfinal22 May

Qian Sun

2617⁷

Jie Cui

1466³

Underdog won · #959 beat #362 WuningSemifinal5 Sep

Qian Sun

2467⁹

Colin Sinclair

1626⁷

Underdog won · #1055 beat #501

Most played

Head-to-head against the opponents Sun has met most

Titles

0 titles from 3 finals.