Madison Keys vs Kayla Day Head-to-Head Stats, Results & Performance Comparison

Wojtek Kolan

Our Predictions

H2H Records Career Stats

HEAD TO HEAD
M. Keys vs K. Day

Madison Keys

USA

1

Win

Played

1

Win

Age

1.78m

Height

1.73m

C. Rank

256

Best Rank

Total Titles

YTD Titles

$20.8M

Career Money

$561.1K

Right-handed (two-handed backhand)

Plays

Left-handed (Two-handed backhand)

Kayla Day

USA

1

Win

Played

1

Win

Age

1.78m

Height

1.73m

C. Rank

256

Best Rank

Total Titles

YTD Titles

$20.8M

Career Money

$561.1K

Right-handed (two-handed backhand)

Plays

Left-handed (Two-handed backhand)

Head-to-head: Keys 1 - 1 Day

They have played 5 sets in total, with Madison Keys winning 3 and Kayla Day winning 2. The last match between Kayla Day and Madison Keys was at the French Open - Paris, 01-06-2023, Round: R2, Surface: Clay, with Kayla Day getting the victory 6-2 4-6 6-4.

Players	Head To Head Match Wins
Keys	1
Day	1

Last 2 H2H Matches:

(R2) French Open - Paris(06-01-23)

Stats

Kayla Day

Madison Keys

(R2) U.S. Open - New York(08-31-16)

Stats

Madison Keys

Kayla Day

M. Keys vs K. Day H2H Profile

M. Keys	Stats	K. Day
$20,819,148	Career Prize Money	$561,063
64.27% (421-234)	Career Total W/L	56.47% (262-202)
0	Clay	1
1	Hard	0
14	Titles	7
1	Total H2H Matches	1
71.15% (37-15)	YTD Win/Loss	0% (0-0)
2	YTD Titles	0

M. Keys vs K. Day Match Preview:

Second serve performance recent form: In recent form (last 6 months), Madison Keys has won 41.85% of points on their second serve, while Kayla Day has won 40.89%. There is a high correlation between this stat and match prediction accuracy.
Return game stats recent form: Return stats show Madison Keys, in recent form, has won 49.37% of their opponent's second serve points, while Kayla Day has won 49.24%. The same stats for first serve returns are 29.37% and 29.76% respectively and this has a high correlation to pick who is favored in this H2H matchup.
Under pressure analysis: Madison Keys has saved 54.95% of breakpoints in recent form, whereas Kayla Day has saved 43.47% which is a useful statistic for in-game betting predictions.
Performance overview: Over the last year Madison Keys has won 71.15% of matches played (W/L 37/15), with Kayla Day winning 63.27% (W/L 31/18) that gives us an overall head-to head prediction overview.
Best surface: Madison Keys has their best career surface win % on Grass, winning 71% (W/L 54/22), and worse career win % on I.hard, winning 50% (W/L 17/17). Kayla Day has their best career surface win % on Clay, winning 71% (W/L 87/59), and worse career win % on Grass, winning 27% (W/L 3/8).
Player level: In the last year, Madison Keys has played most of their matches on the Masters series, winning 63.64% of matches (W/L 14/8), where as Kayla Day has played most of their matches on the Challengers/ITF tournaments > $10K, winning 64.29% of matches (W/L 27/15). When comparing stats between players to predict the favorite, it is of course all relative to the event level they have been playing at.
Direct H2H matches: They have played 2 times before with Madison Keys winning 1 times and Kayla Day being victorious 1 times. They have played 5 sets in total, with Madison Keys winning 3 and Kayla Day winning 2.
The last match between Madison Keys and Kayla Day was at the French Open - Paris, 01-06-2023, Round: R2, Surface: Clay, with Kayla Day getting the victory 6-2 4-6 6-4.
Head to head match duration: In past head to head matches, the average match time between these players has been 1:36:30.
Opponent quality stats: Over the last 12 months, Madison Keys has played against opponents with an average rank of 48.73 while Kayla Day has played against players with an average rank of 315.76.
Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Madison Keys has won 71% of deciding sets over the last 12 months, while Kayla Day has won 53% in all matches played on tour.
Break point conversion: In recent form, Madison Keys has converted 38.58% of breakpoint opportunities, and Kayla Day has converted 34.48% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.

Madison Keys vs Kayla Day Editorial Preview By TennisTipster88.

M. Keys vs K. Day H2H Stats Used In Our Predictions

M. Keys	Stats	K. Day
1	H2H Matches Won	1
3	Sets Won	2
24	Games Won	18
10	Aces (Total)	3
2	Total Double Faults	8
1:36:30	Average Match Time	1:36:30
58% (76/131)	1st Serve %	58% (89/154)
61% (46/76)	1st Serve Win %	57% (51/89)
44% (24/55)	2nd Serve Win %	37% (24/65)
41% (12/29)	Break Pts Won %	56% (9/16)
51% (79/154)	Return Points Win %	47% (61/131)
50% (1/2)	Best‑of‑3 Win %	50% (1/2)
0% (0/1)	Deciding Set Win %	100% (1/1)
100% (1/1)	1st Set Won, Won Match	100% (1/1)
0% (0/1)	1st Set Won, Lost Match	0% (0/1)
0% (0/1)	1st Set Lost, Won Match	0% (0/1)

Recent Performance Stats

M. Keys Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
WTA Finals - Riyadh - 03-11-2025
Robin Amanda AnisimovaA. Anisimova	L	4-6 6-3 6-2	Stats
Robin Iga SwiatekI. Swiatek	L	6-1 6-2	Stats
U.S. Open - New York - 25-08-2025
R1 Renata ZarazuaR. Zarazua	L	6-7(10) 7-6(3) 7-5	Stats
Cincinnati Open - Cincinnati - 04-08-2025
R4 Elena RybakinaE. Rybakina	L	6-7(3) 6-4 6-2	Stats
R3 Aoi ItoA. Ito	W	6-4 6-0	Stats

View All

K. Day Recent Matches Played

OPPONENT	RESULT	SCORE	H2H
W50 Austin - 10-11-2025
QF Ekaterina KhayrutdinovaE. Khayrutdinova	L	6-4 6-4	Stats
R2 Gina FeistelG. Feistel	W	6-4 3-6 7-5	Stats
R1 Carolyn AnsariC. Ansari	W	6-2 6-3	Stats
W75 Toronto - 27-10-2025
R1 Fiona CrawleyF. Crawley	L	6-1 6-2	Stats
W100 Tyler - 20-10-2025
QF Olivia GadeckiO. Gadecki	L	7-6(4) 3-6 6-3	Stats

View All

M. Keys vs K. Day Stats Breakdown Vs All H2H Opponents

M. Keys	Stats	K. Day
64.27% (421/234)	YTD Win/Loss	56.47% (262/202)
62.25% (935/567)	Sets Win/Loss	55.48% (597/479)
54.63% (7694/6389)	Games Win/Loss	52.37% (5217/4745)
64.12% (252/141)	Hard Win/Loss	56.64% (162/124)
64.47% (98/54)	Clay Win/Loss	59.59% (87/59)
50.00% (17/17)	Indoor Hard W/L	47.62% (10/11)
71.05% (54/22)	Grass Win/Loss	27.27% (3/8)
0.42	Aces Per Game	0.22
2893	Aces Total	1096
0.21	Double Faults Per Game	0.36
1416	Total Double Faults	1749
1:19:25	Average Match Time	1:35:22
354.36	Average Opponent Rank	453.32
63% (25508/40424)	1st Serve %	60% (16889/28136)
69% (17495/25508)	1st Serve Win %	65% (10965/16889)
48% (7162/14899)	2nd Serve Win %	46% (5156/11246)
44% (2121/4838)	Break Points Won % (Total)	46% (1616/3499)
43% (18091/41631)	Return Points Win %	44% (12910/29070)
70.86% (124/51)	Slam W/L	40.63% (13/19)
55.77% (116/92)	Masters W/L	42.11% (8/11)
44.44% (4/5)	Cups W/L	0% (0/0)
66.32% (126/64)	Main Tour W/L	37.21% (16/27)
64.91% (37/20)	Challenger W/L	60.50% (219/143)
87.50% (14/2)	Futures W/L	75.00% (6/2)
65% (417/643)	Best of 3 Sets Win %	57% (258/455)
25% (1/4)	Best of 5 Sets Win %	75% (3/4)
58% (102/177)	Tiebreaks Win % (Total)	48% (47/98)
53% (104/197)	Deciding Set Win %	51% (76/149)
87% (426/369)	1st Set Won, Won Match	84% (270/227)
13% (426/56)	1st Set Won, Lost Match	16% (270/43)
22% (229/51)	1st Set Lost, Won Match	18% (194/34)