Nicolas Mejia, Gustavo Heide, Francisco Comesana, Hugo Dellien will feature in the upcoming ATP Challenger that will be staged on the 19th of October 2026 in Cali. The defending champion is Tomas Barrios Vera who defeated Juan Carlos Prado Angelo 6-1 6-4.
Adolfo Daniel Vallejo, Matheus Pucinelli De Almeida, Juan Carlos Prado Angelo, Facundo Bagnis, Bernard Tomic and Karue Sell had to withdraw from the tournament.
This is the latest entry list (click here for the updated).
Main Draw
| Seed | Player | Rank |
|---|---|---|
| 1 | N.Mejia | 116 |
| 2 | G.Heide | 122 |
| 3 | F.Comesana | 123 |
| 4 | H.Dellien | 128 |
| 5 | T.Vera | 135 |
| 6 | T.Wild | 136 |
| 7 | F.Coria | 172 |
| 8 | G.Bueno | 176 |
| 9 | F.Mena | 190 |
| 10 | J.Varillas | 193 |
| 11 | L.Midon | 200 |
| 12 | J.Silva | 231 |
| 13 | M.Soto | 248 |
| 14 | R.Mendez | 260 |
| 15 | M.Almeida | 270 |
| 16 | N.Hardt | 275 |
| 17 | J.Torres | 276 |
| 18 | J.Serna | 280 |
| 19 | A.Meza | 323 |
| 20 | G.Villanueva | 329 |
| 21 | J.Cardozo | 336 |
| Alternate | ||
|---|---|---|
| 1 | V.Aboian | 341 |
| 2 | N.Kicker | 345 |
| 3 | C.Zarate | 347 |
| 4 | J.Ficovich | 360 |
| 5 | D.Galan | 377 |
| 6 | M.Dellien | 403 |
| 7 | H.Casanova | 407 |
| 8 | B.Bicknell | 414 |
| 9 | M.(1997) | 417 |
| 10 | S.Taverna | 454 |
Nicolas Mejia in 2026
Ranked no.119, Mejia played his last match on the 8th of October when he capitulated to world no.55 Juan Manuel Cerundolo 6-4 6-4 in the 1st round in Shanghai (draw).
This season Nicolas has a composed 35-25 match record. Nicolas conquered 2 titles in 2026 in the San Luis Potosi Challenger and the Bogota Challenger.
He is also scheduled to play in Sioux Falls Challenger (Sioux Falls Challenger) on the 26th of October and Charlottesville Challenger (Charlottesville Challenger) on the 2nd of November.
Gustavo Heide in 2026
Now the world no.116 (career-high), Gustavo played his last match on the 8th of October when he lost to world no.346 Eduardo Ribeiro 3-6 6-3 6-4 in the 2nd round of the Antofagasta Challenger (draw).
This year Gustavo owns a composed 39-23 match record. Heide has won 2 titles in 2026 in the Campinas Challenger and the Poznan Challenger.
He is also scheduled to play in Cali Challenger (Cali Challenger) on the 19th of October and Costa Do Sauipe Challenger (Costa do Sauipe Challenger) on the 2nd of November.
Francisco Comesana in 2026
At the moment ranked no.125, Comesana played his last match on the 14th of October when he defeated world no.453 Felipe Meligeni Alves 6-1 6-4 in the 2nd round of the Santa Cruz De La Sierra 2 Challenger (draw).
Presently, during this year Comesana owns a composed 19-25 record.
Francisco Comesana will come up against the world no.287 Genaro Alberto Olivieri in the quarter. Their record is 4-2 for Olivieri.
He is also scheduled to play in Guayaquil Challenger (Guayaquil Challenger) on the 26th of October and Costa Do Sauipe Challenger (Costa do Sauipe Challenger) on the 2nd of November.
Hugo Dellien in 2026
At the moment ranked no.128, the Bolivian played his last match on the 14th of October when he beat world no.266 Rodrigo Pacheco Mendez 6-3 7-5 in the 2nd round of the Santa Cruz De La Sierra 2 Challenger (draw).
Currently, during this year the Bolivian has achieved a compiled 46-25 match record. Hugo conquered 2 titles in 2026 in the Santa Cruz de la Sierra Challenger and the Trieste Challenger.
Hugo Dellien will square off with the world no.603 Luis Queiroz Miguel in the quarter. They have never played each other until now in top events.
The Bolivian conquered 2 titles in 2026 in the Santa Cruz de la Sierra Challenger and the Trieste Challenger.
He is also scheduled to play in Guayaquil Challenger (Guayaquil Challenger) on the 26th of October and Costa Do Sauipe Challenger (Costa do Sauipe Challenger) on the 2nd of November.
