Janae Preston vs Kayla DayPrediction, Head-to-Head Results, and Stats
Janae Preston and Kayla Day have met 1 time since 2026; Kayla Day leads 1–0. 1 of their meetings has been a final, with Day leading those 1–0. Across all meetings Preston has taken 0 sets to Day's 2. Their most recent meeting: Kayla Day won at W50 Berkeley (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Preston | Day | ||
|---|---|---|---|---|
| Indicator | Janae Preston | Kayla Day | ||
| Wins in straight sets | 81% | 22/27 | 78% | 39/50 |
| Wins a set when losing | 30% | 3/10 | 35% | 8/23 |
| Goes to a deciding set | 22% | 8/37 | 26% | 19/73 |
| Covers −1.5 sets as favorite | 62% | 16/26 | 59% | 34/58 |
| Covers +1.5 sets as underdog | 40% | 2/5 | 62% | 8/13 |
| Tiebreak sets won | 33% | 3/9 | 52% | 11/21 |
| Wins after taking set 1 | 93% | 26/28 | 92% | 44/48 |
| Wins 2-0 after taking set 1 | 79% | 22/28 | 81% | 39/48 |
Colored rows are higher-is-better: green above 50%, red below. Favorite/underdog set by book odds; cover rows count only matches with odds on record. Head-to-head: 1 of 1 completed meetings ended in straight sets (Preston 0, Day 1).
Style Matchup
Playing styles and historical archetype record
Preston
🪃 Counterpuncher
Day
💥 Big Hitter
Matchup analysis
The 💥 Big Hitter archetype wins about 53% vs 🪃 Counterpuncher across 7,733 matches in our dataset: a stylistic lean toward Kayla Day.
Big Hitter players often use power groundstrokes and high winner count to pressure the counterpuncher's elite bp conversion.
Previous meetings
1 career meeting, newest first
Sep 27, 2026
W50 Berkeley
H Hard · Final
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Preston | Day | ||
|---|---|---|---|---|
| Outcome | Janae Preston | Kayla Day | ||
| 1 or more | 62% | 8/13 | 100% | 13/13 |
| 3 or more | 15% | 2/13 | 92% | 12/13 |
| 5 or more | 0% | 0/13 | 69% | 9/13 |
| 10 or more | 0% | 0/13 | 0% | 0/13 |
| 15 or more | 0% | 0/13 | 0% | 0/13 |
| 20 or more | 0% | 0/13 | 0% | 0/13 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Preston | Day |
|---|---|---|
| W-L | 10–4 | 11–7 |
| Avg odds | 1.71 | 1.92 |
| ROI % | -0.1% | -12.2% |
| Units P/L | -0.02u | -2.20u |
Travel
Last 30 days
| Metric | Preston | Day |
|---|---|---|
| Countries | 2 | 3 |
| Events | 2 | 3 |
| Matches | 12 | 8 |
| Distance | — | — |
| Route | USA → BEL | UKR → USA → TUR |
Host country from each tournament in the last 30 days, including the current event even when a player arrived on a bye. Route is the order of countries visited; consecutive stops in the same country are shown once. Distance is the great-circle total between host cities, shown only when every stop in the window is geocoded. A rough fatigue signal, not a headline stat.
Recent Form
Last five matches per player
Annika Penickova
W35 Las Vegas · Quarterfinals
Oct 9
Hanna Chang
W35 Las Vegas · 2nd Round
Oct 8
Ana Grubor
W35 Las Vegas · 1st Round
Oct 7
Jenna Defalco
W35 Las Vegas · 3rd Round Qualifying
Oct 6
Isabella Kruger
W35 Las Vegas · 1st Round Qualifying
Oct 5
Kayla Day
W50 Berkeley · Final
Sep 27
Lucciana Perez Alarcon
W50 Berkeley · Semifinals
Sep 26
Hanna Chang
W50 Berkeley · Quarterfinals
Sep 25
Amelie Van Impe
W100 Templeton · 1st Round
Sep 30
Janae Preston
W50 Berkeley · Final
Sep 27
Ella Mcdonald
W50 Berkeley · Semifinals
Sep 26
Anna Sinclair Rogers
W50 Berkeley · Quarterfinals
Sep 25
Evialina Laskevich
W50 Berkeley · 2nd Round
Sep 24
Arina Bulatova
W50 Berkeley · 1st Round
Sep 23
Liudmila Samsonova
Guadalajara Open Akron - Guadalajara · 2nd Round
Sep 17
Elvina Kalieva
Guadalajara Open Akron - Guadalajara · 1st Round
Sep 14
Win rate
Matches, sets and games won · Last 12 months · 37–73 matches
| Metric | Preston | Day |
|---|---|---|
| Matches won | 73% | 68% |
| Sets won | 70% | 65% |
| Games won | 58% | 56% |
Record by tier
Head-to-head record by tournament tier
| Stage | Preston | Day |
|---|---|---|
| Finals | 0 | 1 |
| ITF W50 | 0 | 1 |
By surface
Head-to-head record per surface
| Surface | Preston | Day |
|---|---|---|
| Hard | 0 | 1 |
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