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

Bianca Andreescu #27 def. Serena Williams #10

3-1 (ret.)

Match Information

Date	Aug 11, 2019*
Tournament	Toronto
Category	WTA 500
Surface	Hard
Round	F
Winner	Bianca Andreescu
Score	3-1 (ret.)
Loser	Serena Williams

Stat	Bianca Andreescu	Serena Williams
Aces	0	2
Double faults	0	2
First serve %	67	39
First serve points won %	62	86
Second serve points won %	75	27
Break points saved %	—	67
Break points converted %	33	—
Service points won %	67	50
Return points won %	50	33
Total points won %	57	43

Pre-match Comparison

Field	Bianca Andreescu	Serena Williams
Country	CAN	USA
Birth date	Jun 16, 2000	Sep 26, 1981
Age	19	37
Height	170	175
Handedness	Right-Handed	Right-Handed
Backhand style	Two-Handed Backhand	Two-Handed Backhand
Ranking (entering)	27	10
Ranking points (entering)	1,937	3,410
Elo (entering)	1,939	2,045
Career W-L	107–75	825–170
Career earnings	$10,045,016	$94,932,862

Pre-match H2H

Bianca Andreescu 0 – 0 Serena Williams

Path

Bianca Andreescu's path

Date	Round	Opponent	Score	W/L	H2H	Match data
Aug 10, 2019	SF	Sofia Kenin	6-4 7-6(5)	W	H2H	Match data
Aug 10, 2019	QF	Karolina Pliskova	6-0 2-6 6-4	W	H2H	Match data
Aug 9, 2019	R16	Kiki Bertens	6-1 6-7(7) 6-4	W	H2H	Match data
Aug 8, 2019	R32	Daria Kasatkina	5-7 6-2 7-5	W	H2H	Match data
Aug 7, 2019	R64	Eugenie Bouchard	4-6 6-1 6-4	W	H2H	Match data

Bianca Andreescu's next match

No later same-event match found for the winner.

Serena Williams's path

Date	Round	Opponent	Score	W/L	H2H	Match data
Aug 10, 2019	SF	Marie Bouzkova	1-6 6-3 6-3	W	H2H	Match data
Aug 10, 2019	QF	Naomi Osaka	6-3 6-4	W	H2H	Match data
Aug 9, 2019	R16	Ekaterina Alexandrova	7-5 6-4	W	H2H	Match data
Aug 8, 2019	R32	Elise Mertens	6-3 6-3	W	H2H	Match data