Site data updated: 2026-05-30 18:06 UTC

Yingying Duan #92 def. Claire Liu #295

7-6(8) 7-6(3)

Match Information

Date Aug 30, 2017*
Tournament US Open
Category Grand Slam
Surface Hard
RoundR128
Winner Yingying Duan
Score7-6(8) 7-6(3)
Loser Claire Liu
StatYingying DuanClaire Liu
Aces3
Double faults1
First serve %68
First serve points won %59
Second serve points won %54
Break points saved %38
Break points converted %45
Service points won %57
Return points won %50
Total points won %54

Pre-match Comparison

FieldYingying DuanClaire Liu
Country CHN USA
Birth dateMay 25, 2000
Age17
Height186170
HandednessRight-HandedRight-Handed
Backhand styleTwo-Handed Backhand
Ranking (entering)92295
Ranking points (entering)656164
Elo (entering)1,5491,474
Career W-L36–5645–65
Career earnings$1,959,160$2,816,160
Pre-match H2H
Yingying Duan 0 0 Claire Liu

No prior-path match data is available for this tournament stage.