Site data updated: 2026-05-28 18:14 UTC

Madison Keys #14 def. Dominika Cibulkova #35

6-1 6-3

Match Information

Date	Sep 4, 2018*
Tournament	US Open
Category	Grand Slam
Surface	Hard
Round	R16
Winner	Madison Keys
Score	6-1 6-3
Loser	Dominika Cibulkova

Stat	Madison Keys	Dominika Cibulkova
Aces	6	0
Double faults	0	1
First serve %	57	76
First serve points won %	83	48
Second serve points won %	65	38
Break points saved %	0	58
Break points converted %	42	100
Service points won %	75	46
Return points won %	54	25
Total points won %	62	38

Pre-match Comparison

Field	Madison Keys	Dominika Cibulkova
Country	USA	SVK
Birth date	Feb 17, 1995	May 6, 1989
Age	23	29
Height	178	161
Handedness	Right-Handed	Right-Handed
Backhand style	Two-Handed Backhand	Two-Handed Backhand
Ranking (entering)	14	35
Ranking points (entering)	3,212	1,390
Elo (entering)	1,892	1,820
Career W-L	363–211	365–261
Career earnings	$24,778,482	$13,725,520

Pre-match H2H

Madison Keys 4 – 0 Dominika Cibulkova

Path

Madison Keys's path

Date	Round	Opponent	Score	W/L	H2H	Match data
Sep 2, 2018	R32	Aleksandra Krunic	4-6 6-1 6-2	W	H2H	Match data
Aug 30, 2018	R64	Bernarda Pera	6-4 6-1	W	H2H	Match data
Aug 29, 2018	R128	Pauline Parmentier	6-4 6-4	W	H2H	Match data

Madison Keys's next match

Date	Round	Opponent	Score	W/L	H2H	Match data
Sep 6, 2018	QF	Carla Suárez Navarro	6-4 6-3	W	H2H	Match data

Dominika Cibulkova's path

Date	Round	Opponent	Score	W/L	H2H	Match data
Sep 2, 2018	R32	Angelique Kerber	3-6 6-3 6-3	W	H2H	Match data
Aug 30, 2018	R64	Su-Wei Hsieh	7-6(3) 4-6 6-4	W	H2H	Match data
Aug 29, 2018	R128	Arantxa Rus	4-6 6-2 6-3	W	H2H	Match data