Alejo Sanchez Quilez vs Mario Mansilla DiezPrediction, Head-to-Head Results, and Stats
🇪🇸Alejo Sanchez Quilez
#375 · 21 yrs · R
1 meeting · sets 2–0
🇪🇸Mario Mansilla Diez
#1756 · 24 yrs · R
7wAlejo Sanchez Quilez and Mario Mansilla Diez have met 1 time since 2026; Alejo Sanchez Quilez leads 1–0. Across all meetings Quilez has taken 2 sets to Diez's 0. Their most recent meeting: Alejo Sanchez Quilez won at Tenerife Challenger 1 (2026).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Sanchez Quilez | Mansilla Diez | ||
|---|---|---|---|---|
| Indicator | Alejo Sanchez Quilez | Mario Mansilla Diez | ||
| Wins in straight sets | 78% | 39/50 | 67% | 2/3 |
| Wins a set when losing | 25% | 8/32 | 0% | 0/4 |
| Goes to a deciding set | 23% | 19/82 | 14% | 1/7 |
| Covers −1.5 sets as favorite | 66% | 29/44 | 67% | 2/3 |
| Covers +1.5 sets as underdog | 56% | 19/34 | 25% | 1/4 |
| Tiebreak sets won | 52% | 12/23 | 50% | 1/2 |
| Wins after taking set 1 | 93% | 42/45 | 100% | 3/3 |
| Wins 2-0 after taking set 1 | 87% | 39/45 | 67% | 2/3 |
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. Small sample — read with care. Head-to-head: 1 of 1 completed meetings ended in straight sets (Sanchez Quilez 1, Mansilla Diez 0).
Style Matchup
Playing styles and historical archetype record
Quilez
⚔️ The Gladiator
Diez
⚔️ The Gladiator
Matchup analysis
Both Alejo Sanchez Quilez and Mario Mansilla Diez are ⚔️ The Gladiator types. Mirror matchups usually come down to execution, fitness, and surface fit, across 1,370 matches in our dataset the historical split is about even.
Previous meetings
1 career meeting, newest first
Feb 2, 2026
Tenerife Challenger 1
H Hard · 2nd Round Qualifying
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Quilez | Diez |
|---|---|---|
| W-L | 10–8 | 2–1 |
| Avg odds | 1.76 | 1.88 |
| ROI % | -21.3% | +41.0% |
| Units P/L | -3.83u | +1.23u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Travel
Last 30 days
| Metric | Quilez | Diez |
|---|---|---|
| Countries | 2 | — |
| Events | 2 | — |
| Matches | 4 | — |
| Distance | 889 mi · 1,431 km | — |
| Route | ITA → POR | — |
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
Quilez has a higher win rate against shared opponents (100% vs Diez's 0%).
| Opponent | Quilez | Diez |
|---|---|---|
| Stefan Kozlov | W 75 64 | L 26 16 |
Recent Form
Last five matches per player
Vasco Leote Prata
Maia Challenger · 1st Round Qualifying
Oct 11
Daniel Rincon
Villena Challenger · 1st Round
Oct 5
Jacob Fearnley
Porto Challenger · 1st Round
Sep 30
Fausto Tabacco
Porto Challenger · 3rd Round Qualifying
Sep 28
Alexander Donski
Porto Challenger · 1st Round Qualifying
Sep 27
Oriol Roca Batalla
Biella Challenger · 1st Round
Sep 15
Alejandro Turriziani Alvarez
Seville Challenger · 1st Round Qualifying
Sep 6
Mark Lajal
Manacor Challenger · Quarterfinals
Sep 4
Jose Dominguez Alonso
M25 Oviedo · 1st Round
Aug 25
Sergio Planella Hernandez
M25 Oviedo · 3rd Round Qualifying
Aug 24
Atharva Sharma
M25 Oviedo · 1st Round Qualifying
Aug 23
Stefan Kozlov
Copa Faulconbridge · 1st Round Qualifying
May 11
Buvaysar Gadamauri
ITC Crete Challenger · 1st Round Qualifying
Mar 1
Alejo Sanchez Quilez
Tenerife Challenger 1 · 2nd Round Qualifying
Feb 2
Daniil Golubev
Tenerife Challenger 1 · 1st Round Qualifying
Feb 1
Jonas Forejtek
Seville · 1st Round Qualifying
Aug 31
Win rate
Matches, sets and games won · Last 12 months · 7–83 matches
| Metric | Quilez | Diez |
|---|---|---|
| Matches won | 61% | 43% |
| Sets won | 59% | 40% |
| Games won | 52% | 46% |
Record by tier
Head-to-head record by tournament tier
| Stage | Quilez | Diez |
|---|---|---|
| ATP Challenger Tour | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Quilez | Diez |
|---|---|---|
| Hard | 1 | 0 |
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