Alejo Sanchez Quilez vs Thiago MonteiroPrediction, Head-to-Head Results, and Stats
🇪🇸Alejo Sanchez Quilez
#387 · 21 yrs · R
3wTitle1 meeting · sets 0–2
🇧🇷Thiago Monteiro
#275 · 32 yrs · L
4wAlejo Sanchez Quilez and Thiago Monteiro have met 1 time since 2026; Thiago Monteiro leads 1–0. Across all meetings Quilez has taken 0 sets to Monteiro's 2. Their most recent meeting: Thiago Monteiro won at Istanbul Challenger (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Sanchez Quilez | Monteiro | ||
|---|---|---|---|---|
| Indicator | Alejo Sanchez Quilez | Thiago Monteiro | ||
| Wins in straight sets | 80% | 35/44 | 64% | 16/25 |
| Wins a set when losing | 28% | 7/25 | 43% | 9/21 |
| Goes to a deciding set | 23% | 16/69 | 39% | 18/46 |
| Covers −1.5 sets as favorite | 74% | 28/38 | 41% | 12/29 |
| Covers +1.5 sets as underdog | 62% | 16/26 | 60% | 9/15 |
| Tiebreak sets won | 52% | 11/21 | 64% | 14/22 |
| Wins after taking set 1 | 93% | 37/40 | 80% | 20/25 |
| Wins 2-0 after taking set 1 | 88% | 35/40 | 64% | 16/25 |
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 (Sanchez Quilez 0, Monteiro 1).
Style Matchup
Playing styles and historical archetype record
Quilez
⚔️ The Gladiator
Monteiro
🎯 Baseliner
Matchup analysis
The 🎯 Baseliner archetype wins about 55% vs ⚔️ The Gladiator across 399 matches in our dataset: a stylistic lean toward Thiago Monteiro.
Baseliner players often use precise groundstrokes and court control to pressure the the gladiator's physical intensity.
Previous meetings
1 career meeting, newest first
May 19, 2026
Istanbul Challenger
C Clay · 1st Round
Prop Research
Hit rates on common betting markets · Last 90 days
| Outcome | Quilez | Monteiro | ||
|---|---|---|---|---|
| Outcome | Alejo Sanchez Quilez | Thiago Monteiro | ||
| 1 or more | 93% | 14/15 | 100% | 5/5 |
| 3 or more | 60% | 9/15 | 100% | 5/5 |
| 5 or more | 40% | 6/15 | 60% | 3/5 |
| 10 or more | 0% | 0/15 | 0% | 0/5 |
| 15 or more | 0% | 0/15 | 0% | 0/5 |
| 20 or more | 0% | 0/15 | 0% | 0/5 |
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Quilez | Monteiro |
|---|---|---|
| W-L | 12–5 | 3–4 |
| Avg odds | 1.55 | 1.84 |
| ROI % | +2.2% | -20.0% |
| Units P/L | +0.38u | -1.40u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Travel
Last 30 days
| Metric | Quilez | Monteiro |
|---|---|---|
| Countries | 1 | 1 |
| Events | 1 | 1 |
| Matches | 5 | 1 |
| Distance | — | 0 mi · 0 km |
| Route | ESP | GER |
Host country from the tournament each match was played in, over the last 30 days. 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
Monteiro has a higher win rate against shared opponents (100% vs Quilez's 0%).
| Opponent | Quilez | Monteiro |
|---|---|---|
| David Jorda Sanchis | L 57 26 | W 75 75 |
| Daniel Merida | L 57 36 | W 63 61 |
Recent Form
Last five matches per player
Izan Almazan Valiente
M25+H Tauste · Final
Aug 9
Aryan Shah
M25+H Tauste · Semifinals
Aug 8
Andrea Colombo
M25+H Tauste · Quarterfinals
Aug 7
Goncalo Marques
M25+H Tauste · 2nd Round
Aug 5
Rafael Izquierdo Luque
M25+H Tauste · 1st Round
Aug 3
Oliver Crawford
Segovia Challenger · 2nd Round
Jul 23
Antoine Ghibaudo
Segovia Challenger · 1st Round
Jul 21
Tiago Pereira
Pozoblanco Challenger · Quarterfinals
Jul 17
Tom Gentzsch
Hagen Challenger · 1st Round
Aug 4
Vilius Gaubas
San Marino Challenger · Quarterfinals
Jul 31
Andrea Pellegrino
San Marino Challenger · 2nd Round
Jul 30
David Jorda Sanchis
San Marino Challenger · 1st Round
Jul 28
Philip Henning
Zug Challenger · 1st Round
Jul 21
Dylan Dietrich
Gstaad
Jul 12
Pierre-Hugues Herbert
Gstaad
Jul 11
Pol Martin Tiffon
Istanbul Challenger · 2nd Round
May 21
Win rate
Matches, sets and games won · Last 12 months · 46–70 matches
| Metric | Quilez | Monteiro |
|---|---|---|
| Matches won | 64% | 54% |
| Sets won | 62% | 54% |
| Games won | 54% | 51% |
Record by tier
Head-to-head record by tournament tier
| Stage | Quilez | Monteiro |
|---|---|---|
| ATP Challenger Tour | 0 | 1 |
By surface
Head-to-head record per surface
| Surface | Quilez | Monteiro |
|---|---|---|
| Clay | 0 | 1 |
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