Alejo Sanchez Quilez vs Mario Mansilla DiezPrediction, Head-to-Head Results, and Stats
🇪🇸Alejo Sanchez Quilez
#387 · 21 yrs · R
3wTitle1 meeting · sets 2–0
🇪🇸Mario Mansilla Diez
#1713 · 24 yrs · R
4Alejo 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 | 80% | 35/44 | 100% | 1/1 |
| Wins a set when losing | 28% | 7/25 | 0% | 0/5 |
| Goes to a deciding set | 23% | 16/69 | 0% | 0/6 |
| Covers −1.5 sets as favorite | 74% | 28/38 | 50% | 1/2 |
| Covers +1.5 sets as underdog | 62% | 16/26 | 0% | 0/4 |
| Tiebreak sets won | 52% | 11/21 | 0% | 0/1 |
| Wins after taking set 1 | 93% | 37/40 | 100% | 1/1 |
| Wins 2-0 after taking set 1 | 88% | 35/40 | 100% | 1/1 |
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 1,488 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 | 12–5 | 0–1 |
| Avg odds | 1.55 | 1.42 |
| ROI % | +2.2% | -100.0% |
| Units P/L | +0.38u | -1.00u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Travel
Last 30 days
| Metric | Quilez | Diez |
|---|---|---|
| Countries | 1 | 1 |
| Events | 1 | 1 |
| Matches | 5 | 1 |
| Distance | — | — |
| Route | ESP | ESP |
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
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
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
Jose Dominguez Alonso
M25 Oviedo · 1st Round
Aug 25
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
Gian Marco Moroni
Valencia · 1st Round Qualifying
Nov 20
Ricardo Villacorta-Alonso
Segovia · 1st Round Qualifying
Jul 31
Win rate
Matches, sets and games won · Last 12 months · 6–70 matches
| Metric | Quilez | Diez |
|---|---|---|
| Matches won | 64% | 17% |
| Sets won | 62% | 17% |
| Games won | 54% | 36% |
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 |
Share this matchup
Copy the link to paste in Discord or group chats.