2018 Challenger ATP Cachantún Cup – Doubles

Doubles
Doubles
2018 Challenger ATP Cachantún Cup
Final
Champions	Romain Arneodo; Jonathan Eysseric;
Runners-up	Guido Andreozzi; Guillermo Durán;
Score	7–6(7–4), 1–6, [12–10]
Events
Singles	Doubles

Marcelo Tomás Barrios Vera and Nicolás Jarry were the defending champions but only Barrios Vera chose to defend his title, partnering José Hernández-Fernández. Barrios Vera lost in the semifinals to Romain Arneodo and Jonathan Eysseric.

Quick Facts Doubles, Final ...

Arneodo and Eysseric won the title after defeating Guido Andreozzi and Guillermo Durán 7–6^(7–4), 1–6, [12–10] in the final.^[1]

First round					Quarterfinals					Semifinals					Final

1	M González A Molteni	6	6
WC	Víctor Núñez S Rodríguez Taverna	1	1		1	M González A Molteni	6	6
	G Clezar J Domingues	5	1			F Bagnis A Behar	2	4
	F Bagnis A Behar	7	6							1	M González A Molteni	6	4	[6]
3	G Andreozzi G Durán	6	7							3	G Andreozzi G Durán	1	6	[10]
Alt	H Dellien JP Paz	3	5		3	G Andreozzi G Durán	6	6
	P Cachin R Quiroz	7⁷	3	[15]		F de Paula J Souza	3	2
	F de Paula J Souza	6⁵	6	[17]											3	G Andreozzi G Durán	6⁴	6	[10]
	A Giannessi R Olivo														2	R Arneodo J Eysseric	7⁷	1	[12]
WC	MT Barrios Vera J Hernández-Fernández	w/o			WC	MT Barrios Vera J Hernández-Fernández	6	6
	T Lipovšek Puches JI Londero	3	0		4	F Agamenone S Galdós	3	3
4	F Agamenone S Galdós	6	6							WC	MT Barrios Vera J Hernández-Fernández	3	3
WC	JC Sáez A Tabilo	w/o								2	R Arneodo J Eysseric	6	6
	J Kovalík S Ofner				WC	JC Sáez A Tabilo	6	2	[7]
	A De Greef E López Pérez	6	2	[8]	2	R Arneodo J Eysseric	3	6	[10]
2	R Arneodo J Eysseric	2	6	[10]

Seeds