Julian Alonso vs Tony Sifuentes Head-to-Head Stats, Results & Performance Comparison
Wojtek Kolan
HEAD TO HEAD
J. Alonso vs T. Sifuentes
Julian Alonso
ESP
w
w
l
w
l
w
w
w
w
l
1
Win
1
Played
0
Win
20
Age
18
-
Height
-
0
C. Rank
0
0
Best Rank
0
0
Total Titles
0
0
YTD Titles
0
$0
Career Money
$0
-
Plays
-
Tony Sifuentes
USA
l
l
1
Win
1
Played
0
Win
20
Age
18
-
Height
-
0
C. Rank
0
0
Best Rank
0
0
Total Titles
0
0
YTD Titles
0
$0
Career Money
$0
-
Plays
-
Head-to-head: Alonso 1 - 0 Sifuentes
They have played 2 sets in total, with Julian Alonso winning 2 and Tony Sifuentes winning 0. The last match between Julian Alonso and Tony Sifuentes was at the M25 Austin, 17-11-2025, Round: Q1, Surface: Hard, with Julian Alonso getting the victory 6-3 6-0.
| Players | Head To Head Match Wins |
|---|---|
| Alonso | 1 |
| Sifuentes | 0 |
Last 1 H2H Matches:
(Q1) M25 Austin(11-17-25)
Julian Alonso
6
6
Tony Sifuentes
3
0
J. Alonso vs T. Sifuentes H2H Profile
| Stats | ||
|---|---|---|
| $0 | Career Prize Money | $0 |
| 53.57% (30-26) | Career Total W/L | 0.00% (0-2) |
| 1 | Hard | 0 |
| 1 | Total H2H Matches | 0 |
| 0% (0-0) | YTD Win/Loss | 0% (0-0) |
J. Alonso vs T. Sifuentes Match Preview:
- Second serve performance recent form: In recent form (last 6 months), Julian Alonso has won 42.71% of points on their second serve, while Tony Sifuentes has won 0%. There is a high correlation between this stat and match prediction accuracy.
- Return game stats recent form: Return stats show Julian Alonso, in recent form, has won 47.06% of their opponent's second serve points, while Tony Sifuentes has won 0%. The same stats for first serve returns are 27.66% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
- Under pressure analysis: Julian Alonso has saved 56.29% of breakpoints in recent form, whereas Tony Sifuentes has saved 0% which is a useful statistic for in-game betting predictions.
- Performance overview: Over the last year Julian Alonso has won 71.05% of matches played (W/L 27/11), with Tony Sifuentes winning 0% (W/L 0/1) that gives us an overall head-to head prediction overview.
- Best surface: Julian Alonso has their best career surface win % on Hard, winning 65% (W/L 30/16), and worse career win % on Clay, winning 0% (W/L 0/10). Tony Sifuentes has their best career surface win % on Hard, winning 65% (W/L 0/2), and worse career win % on Hard, winning 0% (W/L 0/2).
- Player level: In the last year, Julian Alonso has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 71.05% of matches (W/L 27/11), where as Tony Sifuentes has played most of their matches on the Futures/Satellites/ITF tournaments $10K, winning 0.00% of matches (W/L 0/1). When comparing stats between players to predict the favorite, it is of course all relative to the event level they have been playing at.
- Direct H2H matches: They have played 1 times before with Julian Alonso winning 1 times and Tony Sifuentes being victorious 0 times. They have played 2 sets in total, with Julian Alonso winning 2 and Tony Sifuentes winning 0.
- The last match between Julian Alonso and Tony Sifuentes was at the M25 Austin, 17-11-2025, Round: Q1, Surface: Hard, with Julian Alonso getting the victory 6-3 6-0.
- Head to head match duration: In past head to head matches, the average match time between these players has been 0:0:0.
- Opponent quality stats: Over the last 12 months, Julian Alonso has played against opponents with an average rank of 133.39 while Tony Sifuentes has played against players with an average rank of 0.
- Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Julian Alonso has won 64% of deciding sets over the last 12 months, while Tony Sifuentes has won 0% in all matches played on tour.
- Break point conversion: In recent form, Julian Alonso has converted 32.99% of breakpoint opportunities, and Tony Sifuentes has converted 0% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.
Julian Alonso vs Tony Sifuentes Editorial Preview By TennisTipster88.
J. Alonso vs T. Sifuentes H2H Stats Used In Our Predictions
| Stats | ||
|---|---|---|
| 1 | H2H Matches Won | 0 |
| 2 | Sets Won | 0 |
| 12 | Games Won | 3 |
| 0:0:0 | Average Match Time | 0:0:0 |
| 100% (1/1) | Best‑of‑3 Win % | 0% (0/1) |
| 100% (1/1) | 1st Set Won, Won Match | 0% (0/0) |
| 0% (0/1) | 1st Set Won, Lost Match | 0% (0/0) |
| 0% (0/0) | 1st Set Lost, Won Match | 0% (0/1) |
Recent Performance Stats
2nd Serve Win %: Alonso 48%, Sifuentes 0%.
Opp 2nd Serve Pts Won: Alonso 53%, Sifuentes 0%.
Break Points Saved %: Alonso 60%, Sifuentes 0%.
J. Alonso Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
| M25 Austin - 17-11-2025 | ||||
QF  Aidan MchughA. Mchugh | L | 6-3 6-0 | ||
R2  Lucas MarionneauL. Marionneau | W | 6-1 4-3 ret. | ||
R1 Maximus DussaultM. Dussault | W | 6-3 6-1 | ||
Q3  Mariano Dedura-PalomeroM. Dedura-Palomero | W | 6-2 2-6 13-11 | ||
Q1 Tony SifuentesT. Sifuentes | W | 6-3 6-0 | ||
T. Sifuentes Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
| M25 Austin - 17-11-2025 | ||||
Q1 Julian AlonsoJ. Alonso | L | 6-3 6-0 | ||
| M25 Austin - 18-11-2024 | ||||
Q1 Rohan BeldayR. Belday | L | 6-3 6-0 | ||
J. Alonso vs T. Sifuentes Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 53.57% (30/26) | YTD Win/Loss | 0.00% (0/2) |
| 51.97% (66/61) | Sets Win/Loss | 0.00% (0/4) |
| 50.83% (611/591) | Games Win/Loss | 20.00% (6/24) |
| 65.22% (30/16) | Hard Win/Loss | 0.00% (0/2) |
| 0.00% (0/10) | Clay Win/Loss | 0% (0/0) |
| 0.1 | Aces Per Game | 0 |
| 61 | Aces Total | 0 |
| 0.16 | Double Faults Per Game | 0 |
| 97 | Total Double Faults | 0 |
| 1st Match | Average Match Time | 1st Match |
| 149.86 | Average Opponent Rank | 0 |
| 58% (875/1502) | 1st Serve % | 0% (0/0) |
| 66% (574/875) | 1st Serve Win % | 0% (0/0) |
| 47% (295/627) | 2nd Serve Win % | 0% (0/0) |
| 40% (56/140) | Break Points Won % (Total) | 0% (0/0) |
| 38% (546/1423) | Return Points Win % | 0% (0/0) |
| 53.57% (30/26) | Futures W/L | 0.00% (0/2) |
| 53% (29/55) | Best of 3 Sets Win % | 0% (0/2) |
| 100% (1/1) | Best of 5 Sets Win % | 0% (0/0) |
| 36% (4/11) | Tiebreaks Win % (Total) | 0% (0/0) |
| 57% (8/14) | Deciding Set Win % | 0% (0/0) |
| 96% (28/27) | 1st Set Won, Won Match | 0% (0/0) |
| 4% (28/1) | 1st Set Won, Lost Match | 0% (0/0) |
| 11% (28/3) | 1st Set Lost, Won Match | 0% (2/0) |
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