Ana Grubor vs Janae PrestonPrediction, Head-to-Head Results, and Stats
Ana Grubor and Janae Preston have met 1 time since 2026; Janae Preston leads 1–0. Across all meetings Grubor has taken 0 sets to Preston's 2. Their most recent meeting: Janae Preston won at W35 Las Vegas (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Grubor | Preston | ||
|---|---|---|---|---|
| Indicator | Ana Grubor | Janae Preston | ||
| Wins in straight sets | 84% | 21/25 | 81% | 22/27 |
| Wins a set when losing | 21% | 7/33 | 30% | 3/10 |
| Goes to a deciding set | 19% | 11/58 | 22% | 8/37 |
| Covers −1.5 sets as favorite | 55% | 11/20 | 62% | 16/26 |
| Covers +1.5 sets as underdog | 36% | 12/33 | 40% | 2/5 |
| Tiebreak sets won | 57% | 8/14 | 33% | 3/9 |
| Wins after taking set 1 | 88% | 22/25 | 93% | 26/28 |
| Wins 2-0 after taking set 1 | 84% | 21/25 | 79% | 22/28 |
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 (Grubor 0, Preston 1).
Style Matchup
Playing styles and historical archetype record
Grubor
🪃 Counterpuncher
Preston
🪃 Counterpuncher
Matchup analysis
Both Ana Grubor and Janae Preston are 🪃 Counterpuncher types. Mirror matchups usually come down to execution, fitness, and surface fit, across 15,398 matches in our dataset the historical split is about even.
Previous meetings
1 career meeting, newest first
Oct 7, 2026
W35 Las Vegas
H Hard · 1st Round
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Grubor | Preston | ||
|---|---|---|---|---|
| Outcome | Ana Grubor | Janae Preston | ||
| 1 or more | 73% | 8/11 | 62% | 8/13 |
| 3 or more | 18% | 2/11 | 15% | 2/13 |
| 5 or more | 0% | 0/11 | 0% | 0/13 |
| 10 or more | 0% | 0/11 | 0% | 0/13 |
| 15 or more | 0% | 0/11 | 0% | 0/13 |
| 20 or more | 0% | 0/11 | 0% | 0/13 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Grubor | Preston |
|---|---|---|
| W-L | 6–8 | 10–4 |
| Avg odds | 3.73 | 1.71 |
| ROI % | -32.0% | -0.1% |
| Units P/L | -4.49u | -0.02u |
Travel
Last 30 days
| Metric | Grubor | Preston |
|---|---|---|
| Countries | 2 | 2 |
| Events | 2 | 2 |
| Matches | 2 | 12 |
| Distance | — | — |
| Route | TUR → BEL | USA → BEL |
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.
Common opponents
Results vs. opponents both players faced · Last 12 months
Grubor has a higher win rate against shared opponents (67% vs Preston's 33%).
| Opponent | Grubor | Preston |
|---|---|---|
| Ena Koike | W | L 67 06 |
| Camila Romero | W 76 60 | W 60 62 |
| Carson Tanguilig | L 46 76 46 | L 67 36 |
Recent Form
Last five matches per player
Janae Preston
W35 Las Vegas · 1st Round
Oct 7
Mayu Crossley
W100 Templeton · 1st Round Qualifying
Sep 28
Karolina Mrazikova
W15 Pecs · Quarterfinals
Sep 4
Anna Mihalka
W15 Pecs · 2nd Round
Sep 3
Ayline Esina Samardzic
W15 Pecs · 1st Round
Sep 1
Julia Stusek
W35 Verbier · 1st Round
Aug 26
Elsa Bonelli
W35 Verbier · Quarterfinals
Aug 22
Jenny Lim
W35 Verbier · Semifinals
Aug 22
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
Win rate
Matches, sets and games won · Last 12 months · 37–58 matches
| Metric | Grubor | Preston |
|---|---|---|
| Matches won | 43% | 73% |
| Sets won | 45% | 70% |
| Games won | 49% | 58% |
Record by tier
Head-to-head record by tournament tier
| Stage | Grubor | Preston |
|---|---|---|
| ITF W35 | 0 | 1 |
By surface
Head-to-head record per surface
| Surface | Grubor | Preston |
|---|---|---|
| Hard | 0 | 1 |
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