The 2018 Challenger ATP Cachantún Cup was a professional tennis tournament played on red clay courts. It was the 11th edition of the tournament which was part of the 2018 ATP Challenger Tour. It took place in Santiago, Chile between 5 and 10 March 2018.
| 2018 Challenger ATP Cachantún Cup | |
|---|---|
| Date | 5–10 March |
| Edition | 11th |
| Draw | 32S / 16D |
| Surface | Red clay |
| Location | Santiago, Chile |
| Champions | |
| Singles | |
 Marco Cecchinato | |
| Doubles | |
 Romain Arneodo /  Jonathan Eysseric | |
Singles main-draw entrants edit
Seeds edit
| Country | Player | Rank1 | Seed |
|---|---|---|---|
 POR
|
Gastão Elias | 102 | 1 |
| ITA
|
Marco Cecchinato | 103 | 2 |
 BRA
|
Rogério Dutra Silva | 106 | 3 |
| POR
|
Pedro Sousa | 121 | 4 |
 SVK
|
Andrej Martin | 124 | 5 |
| BRA
|
Thiago Monteiro | 125 | 6 |
 ARG |
|||
| BRA
|
Thomaz Bellucci | 132 | 8 |
- 1 Rankings are as of 26 February 2018.[1]
Other entrants edit
The following players received wildcards into the singles main draw:
The following player received entry into the singles main draw as an alternate:
The following players received entry from the qualifying draw:
The following players received entry as lucky losers:
Champions edit
Singles edit
Marco Cecchinato def. 
Carlos Gómez-Herrera 1–6, 6–1, 6–1.
Doubles edit
Romain Arneodo / 
Jonathan Eysseric def. 
Guido Andreozzi / Guillermo Durán 7–6(7–4), 1–6, [12–10].
References edit
- ^ "Rankings – Singles – ATP Tour – Tennis". ATP Tour.