ATP Challenger Cali 2026 Preview: Draw, Title Odds, Injuries
The ATP Challenger Cali main draw begins on 18 October, with Gonzalo Villanueva and M. Tobon leading the field. 44 players and 22 singles matches on our card, clay court.
When is the ATP Challenger Cali?
The tournament starts on 18 October. Matches are listed to 19 October so far; the later rounds join the card as the draw is published.
Who are the title favourites for the ATP Challenger Cali?
Gonzalo Villanueva is the favourite with a 61.8% chance of the title, ahead of M. Tobon on 38.2%. Worked out round by round from the published draw and our player ratings.
| Player | Title chance | Our fair price |
|---|---|---|
| Gonzalo Villanueva | 61.8% | 1.6 |
| M. Tobon | 38.2% | 2.6 |
What is the surface at the ATP Challenger Cali?
The tournament is played on clay court.
Who won the ATP Challenger Cali in 2025?
Tomas Barrios Vera won it in 2025, beating Juan Carlos Prado Angelo 2-0.
Which players come to the ATP Challenger Cali in form?
Win-loss over the last five weeks, across every event, from our own results record.
| Player | Last 5 weeks | Win rate |
|---|---|---|
| Thiago Seyboth Wild | 9-1 | 90% |
| Hugo Dellien | 6-1 | 86% |
| Mateus Alves | 9-3 | 75% |
| Alex Hernandez | 6-2 | 75% |
| Juan Manuel La Serna | 3-1 | 75% |
| Jose Pereira | 6-3 | 67% |
Which players are carrying an injury into the tournament?
Retirements, walkovers and medical timeouts from our own tracking. A short price on a player who has not finished a match lately is the easiest way to lose money at this level.
| Player | Recent | Why it matters |
|---|---|---|
| Thiago Seyboth Wild | W 2-1, W 2-0, W 2-0 | 1 medical timeout(s) in 14 days |
| Frazier Rengifo | L 1-2, L 0-2, RET | retired once in the last 3 matches |
| Hugo Dellien | W 2-0, W 2-0, W 2-0 | 2 retirements in 90 days |
| Facundo Mena | L 0-2, W 2-0, RET | retired once in the last 3 matches |
| Daniel Salazar | RET, W 2-0, W 2-0 | retired once in the last 3 matches |
| Hernan Casanova | L 0-2, W 2-0, W 2-0 | 2 retirements in 90 days |
Playing a first match in a while, with nothing physical on their record: Adria Soriano Barrera (25 days), Federico Coria (24 days). A gap between tournaments is normal at this time of year - treat it as rust, not as a doubt.
Which home players are in the ATP Challenger Cali?
9 players from Colombia are in the singles draw. Adria Soriano Barrera, Elahi Galan Daniel, Daniel Salazar, Frazier Rengifo, Juan Sebastian Gomez, M. Tobon, Nicolas Mejia, Samuel Heredia, Luis Hernandez Ramirez Sergio.
What are the first round matchups at the ATP Challenger Cali?
| Match | Time (UTC) | Prices | Market makes it |
|---|---|---|---|
| Alan Magadan v J. M. Bolivar Idarraga | 17:00 | — | — |
| Jose Pereira v Tristan McCormick | 17:00 | 2.06 / 1.75 | 54% T. McCormick |
| Frazier Rengifo v Nicolas Villalon | 17:00 | 3.35 / 1.32 | 72% N. Villalon |
| Jesse Flores v Franco Ribero | 18:30 | 2.52 / 1.52 | 62% F. Ribero |
| Felipe Meligeni Alves v Lorenzo Claverie | 18:30 | 1.16 / 5.00 | 81% F. Meligeni Alves |
| Benjamin Torrealba v Daniel Salazar | 18:30 | 1.94 / 1.85 | 51% D. Salazar |
| Mateus Alves v Bernardo Munk Mesa | 20:00 | 1.18 / 4.72 | 80% M. Alves |
| Diego Dedura v Adria Soriano Barrera | 20:00 | 1.13 / 5.71 | 83% D. Dedura |
| Luis Hernandez Ramirez Sergio v Wilson Leite | 20:00 | — | — |
| Mateo Del Pino v Juan Sebastian Gomez | 21:30 | 2.72 / 1.45 | 65% J. S. Gomez |
| Alex Hernandez v Matteo Covato | 21:30 | 1.10 / 6.50 | 86% A. Hernandez |
| Santiago Rodriguez Taverna v Mariano Kestelboim | 21:30 | 1.22 / 4.00 | 77% S. Rodriguez Taverna |