Prediction of Menelaos Efstathiou vs Sergio Callejon Hernando at Athens Challenger 11-26-25
Wojtek Kolan
Published on 25 Nov at 06:47 PM UTC
HEAD TO HEAD
M. Efstathiou vs S. Callejon Hernando

CYP
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ESP
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M. Efstathiou Vs S. C. Hernando Picks
Based on the implied probability from the match winner, Sergio Callejon Hernando has a 68.79% chance to get the victory.
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| Match | Bookie Prediction | Bookie Odds |
|---|---|---|
| M. Efstathiou | 31.21% | 3.02 |
| S. C. Hernando | 68.79% | 1.37 |
Above is implied from odds. Login / Register to find out our expert predictions with edge / profit forecast.
| Market | Bookie Prediction | Bookie Odds |
|---|---|---|
| Over 18 | 67.57% | 1.48 |
| Over 20 | 67.57% | 1.48 |
Above is implied from odds. Login / Register to find out our expert predictions with edge / profit forecast.
Head-to-head: Efstathiou 0 - 0 Hernando
| Players | Head To Head Match Wins |
|---|---|
| Efstathiou | 0 |
| Hernando | 0 |
Last 0 H2H Matches:
No past h2h happened.
M. Efstathiou Vs S. C. Hernando Best Odds
Games O/U
1x2
M. Efstathiou vs S. C. Hernando H2H Profile
| Stats | ||
|---|---|---|
| $0 | Career Prize Money | $0 |
| 57.41% (124-92) | Career Total W/L | 62.23% (117-71) |
| 0 | Titles | 1 |
| 0% (0-0) | YTD Win/Loss | 0% (0-0) |
M. Efstathiou vs S. C. Hernando Match Preview:
- Recent second serve performance favors Sergio Callejon Hernando, who secures 44.06% of points, compared to Menelaos Efstathiou's 38.87%. Could this indicate a critical advantage?
- When returning second serves, both players show similar proficiency with Efstathiou at 46.97% and Hernando at 47.06%, suggesting a competitive edge.
- Efstathiou outperforms Hernando on first serve returns, winning 34.13% of points versus Hernando's 27.60%. How might this affect the match rhythm?
- In pressure situations, Hernando shines, saving 53.59% of breakpoints over Efstathiou's 44.37%, indicating resilience under stress.
- Yearly win percentage favors Hernando at 68.35%, surpassing Efstathiou's 60.66%, pointing towards overall consistency.
- On hard surfaces, both players share a 60% win rate, making it an even battleground. But, how much impact will their lesser performance on indoor hard courts have?
- While Hernando performs better in lower tier tournaments with a win rate of 70.59%, Efstathiou competes with opponents of higher average rank (298.98 vs. 422.63), which could suggest more experienced competition.
- Efstathiou excels in deciding sets, winning 67%, compared to Hernando's 40%, which could be decisive in a tight match.
Editorial Prediction (November 25, 2025, UTC):
The upcoming match presents a fascinating dynamic between Menelaos Efstathiou and Sergio Callejon Hernando, with both players showcasing distinctive strengths and weaknesses.
Hernando's stronger second serve points and breakpoint resilience suggest he might control more pivotal moments throughout the match.
However, Efstathiou's superior performance in deciding sets could prove crucial if this contest reaches a climactic set.
Ultimately, while both players have competitive strengths, Sergio Callejon Hernando is slightly advantaged to clinch victory, given his consistent win record and ability to save breakpoints effectively.
Menelaos Efstathiou vs Sergio Callejon Hernando Editorial Preview By TennisTipster88.
M. Efstathiou Vs S. C. Hernando Current Event Stats
| Stats | ||
|---|---|---|
| 1 | Matches Played | 1 |
| 2:17:47 | Last Match Time | 1:13:45 |
| 2:17:47 | Total Time | 1:13:45 |
| 75% (3/4) | Break Points Saved | 100% (3/3) |
| 92% (11/12) | Service Hold % | 100% (8/8) |
| 67% (8/12) | Opponent Hold % | 50% (4/8) |
| 0% (0/1) | Deciding Set Win % | 0% (0/0) |
Currently displayed stats include matches of all levels. To exclude lower level events (as per ATP / WTA official stats) toggle button in page footer. Who do you back to make it through to the next round? We have predictions for every match in Athens Challenger.
Recent Performance Stats
M. Efstathiou Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
R1 | W | 4-6 6-1 6-2 | ||
R2 | L | 6-3 7-5 | ||
R1 | W | 4-6 7-6(4) 6-2 | ||
QF | L | 6-3 2-6 6-3 | ||
R2 | W | 6-4 6-0 | ||
S. C. Hernando Recent Matches Played
| OPPONENT | RESULT | SCORE | H2H | |
|---|---|---|---|---|
R1 | W | 6-2 6-2 | ||
Q3 | L | 7-5 7-6(5) | ||
Q1 | W | 6-4 6-2 | ||
R1 | L | 6-2 1-6 6-4 | ||
R2 | L | 6-4 6-3 | ||
Where To Watch Efstathiou vs Hernando?
When the match starts we will have live scores and stats on this page. For live streaming at TV channels of this match, see our ATP and WTA worldwide viewing pages. Free trial live streaming of Efstathiou Vs Hernando is now available here.

M. Efstathiou vs S. C. Hernando Stats Breakdown Vs All H2H Opponents
| Stats | ||
|---|---|---|
| 59.88% (100/67) | YTD Win/Loss | 65.38% (85/45) |
| 57.18% (219/164) | Sets Win/Loss | 65.02% (184/99) |
| 53.66% (1838/1587) | Games Win/Loss | 57.17% (1432/1073) |
| 0.1 | Aces Per Game | 0.1 |
| 168 | Aces Total | 123 |
| 0.21 | Double Faults Per Game | 0.12 |
| 358 | Total Double Faults | 149 |
| 1:17:6 | Average Match Time | 1:5:34 |
| 339.09 | Average Opponent Rank | 356.66 |
| 63% (4974/7881) | 1st Serve % | 62% (3263/5298) |
| 63% (3116/4974) | 1st Serve Win % | 65% (2129/3263) |
| 48% (1396/2907) | 2nd Serve Win % | 51% (1032/2035) |
| 50% (488/983) | Break Points Won % (Total) | 47% (315/666) |
| 45% (3644/8068) | Return Points Win % | 44% (2448/5518) |
| 60% (96/160) | Best of 3 Sets Win % | 66% (85/128) |
| 50% (2/4) | Best of 5 Sets Win % | 0% (0/2) |
| 45% (9/20) | Tiebreaks Win % (Total) | 40% (6/15) |
| 57% (27/47) | Deciding Set Win % | 45% (10/22) |
| 87% (91/79) | 1st Set Won, Won Match | 92% (87/80) |
| 12% (91/11) | 1st Set Won, Lost Match | 8% (87/7) |
| 26% (76/20) | 1st Set Lost, Won Match | 12% (43/5) |
Other Tennis Predictions Today
Potential H2H Matches This Week
Efstathiou (Athens Challenger)
Hernando (Athens Challenger)
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