Diogo Marques v Hernando Sergio Callejon
The market
Percentages are the implied chance of winning with the bookmaker's margin removed.
Head to head
| Date | Event | Match | Score |
|---|---|---|---|
| 2026-10-09 | M15 Pontevedra | D. MarquesvH. S. Callejon | 0 - 2 |
| 2025-04-22 | M15 Sanxenxo | H. S. CallejonvD. Marques | 2 - 0 |
This season & this event
Ranking points fall off a year after they are earned, so a player who went deep here last year must match it or drop in the rankings. That shapes effort in a way the price does not always show.
The players

Ranking, record and surface splits are for the most recent season on file. Height, weight and handedness are not published by our data provider.
D. Marques — last 10
With the pre-match price we recorded at the time.
| Date | Event | Surface | Opponent | Score | Their price | Market | Result |
|---|---|---|---|---|---|---|---|
| 2026-10-09 | M15 Pontevedra | Hard | H. S. Callejon | 0 - 2 | 7.64 | 87% | LOST |
| 2026-10-08 | M15 Pontevedra | Hard | X. Palomar | 2 - 1 | 1.68 | 57% | WON |
| 2026-10-07 | M15 Pontevedra | Hard | O. Weightman | 0 - 1 RET | 3.91 | 76% | WON |
| 2026-09-23 | M25 Setubal | Hard | F. Murgett | 2 - 0 | 3.85 | 75% | LOST |
| 2026-09-09 | M25 Sintra | Hard | F. Murgett | 2 - 1 | 3.33 | 72% | LOST |
| 2026-06-03 | M15 Monastir 21 | Hard | T. Sahtali | 1 - 2 | 3.28 | 71% | LOST |
| 2026-05-08 | M25 Loule | Hard | G. Marques | 2 - 1 | 2.74 | 65% | LOST |
| 2026-05-07 | M25 Loule | Hard | T. Curras Abasolo | 2 - 1 | 4.36 | 78% | WON |
| 2026-05-06 | M25 Loule | Hard | J. Freitas | 1 - 0 RET | 1.03 | 94% | WON |
| 2026-04-24 | M15 Sanxenxo | Hard | I. Almazan Valiente | 2 - 0 | 6.15 | 84% | LOST |
H. S. Callejon — last 10
With the pre-match price we recorded at the time.
| Date | Event | Surface | Opponent | Score | Their price | Market | Result |
|---|---|---|---|---|---|---|---|
| 2026-10-10 | M15 Pontevedra | Hard | Z. Sesko | 0 - 2 | 1.78 | 53% | WON |
| 2026-10-09 | M15 Pontevedra | Hard | D. Marques | 0 - 2 | 1.10 | 87% | WON |
| 2026-10-08 | M15 Pontevedra | Hard | A. Burdet | 0 - 2 | 1.06 | 91% | WON |
| 2026-10-07 | M15 Pontevedra | Hard | N. Thurner | 0 - 2 | 1.06 | 91% | WON |
| 2026-09-14 | Phan Thiet 4 (Vietnam) - Qualification | Hard | R. Pacheco Mendez | 2 - 0 | 4.38 | 78% | LOST |
| 2026-09-08 | Phan Thiet 3 (Vietnam) - Qualification | Hard | I. Simakin | 1 - 2 | 4.00 | 77% | LOST |
| 2026-09-01 | Mallorca | Hard | S. Gueymard Wayenburg | 2 - 0 | 2.17 | 56% | LOST |
| 2026-08-31 | Mallorca | Hard | V. Durasovic | 2 - 0 | 1.87 | 51% | WON |
| 2026-08-11 | M25 Idanha-a-Nova | Hard | G. Marques | 2 - 0 | 1.31 | 73% | LOST |
| 2026-08-06 | M25+H Tauste | Hard | I. Almazan Valiente | 0 - 2 | 1.69 | 56% | LOST |
Common questions
Who is favourite, Diogo Marques or Hernando Sergio Callejon?
Hernando Sergio Callejon is favourite at 1.10, which is a 87% chance once the bookmaker's margin is removed.
What are the odds for Diogo Marques vs Hernando Sergio Callejon?
Diogo Marques is 7.64 and Hernando Sergio Callejon is 1.10, the prices we recorded for the M15 Pontevedra match.
What is the head-to-head between Diogo Marques and Hernando Sergio Callejon?
They have met 2 times and Hernando Sergio Callejon leads 2-0.