2017 AON Open Challenger – Doubles

Julio Peralta and Horacio Zeballos were the defending champions but chose not to defend their title.

Doubles
2017 AON Open Challenger
Champions	Tim Pütz Jan-Lennard Struff
Runners-up	Guido Andreozzi Ariel Behar
Score	7–6(7–5), 7–6(10–8)

Main article: 2017 AON Open Challenger

Tim Pütz and Jan-Lennard Struff won the title after defeating Guido Andreozzi and Ariel Behar 7–6^(7–5), 7–6^(10–8) in the final.

Seeds

1. Julian Knowle / Alexander Peya (first round)
2. Roman Jebavý / Hans Podlipnik-Castillo (quarterfinals)
3. Jonathan Erlich / Guillermo García López (first round)
4. Guillermo Durán / David Marrero (quarterfinals)

Draw

Key

• Q = Qualifier
• WC = Wild card
• LL = Lucky loser
• Alt = Alternate
• SE = Special exempt
• PR = Protected ranking
• ITF = ITF entry
• JE = Junior exempt
• w/o = Walkover
• r = Retired
• d = Defaulted
• SR = Special ranking

	First round							Quarterfinals							Semifinals							Final
	1	J Knowle A Peya	6	3	[5]
		S Caruso J Eysseric	4	6	[10]				S Caruso J Eysseric	6	4	[5]
	WC	J Ocleppo A Vavassori	3	3					D Brown A Mies	2	6	[10]
		D Brown A Mies	6	6												D Brown A Mies	3	77	[10]
	3	J Erlich G García López	6	67	[7]											G Andreozzi A Behar	6	65	[12]
		A Balázs M Fucsovics	4	79	[10]				A Balázs M Fucsovics	5	4
		G Andreozzi A Behar	6	77					G Andreozzi A Behar	7	6
		S Arends J Cerretani	1	61																			G Andreozzi A Behar	65	68
	WC	M Berrettini A Pellegrino	3	1																			T Pütz J-L Struff	77	710
		J Brunström I Zelenay	6	6					J Brunström I Zelenay	77	7
		A Bury A Siljeström	2	64				4	G Durán D Marrero	63	5
	4	G Durán D Marrero	6	77												J Brunström I Zelenay	4	5
		R Arneodo R Olivo	2	4												T Pütz J-L Struff	6	7
		T Pütz J-L Struff	6	6					T Pütz J-L Struff	4	77	[10]
	WC	A Popyrin S Tsitsipas	6	3	[1]			2	R Jebavý H Podlipnik-Castillo	6	62	[3]
	2	R Jebavý H Podlipnik-Castillo	3	6	[10]

References

• Main Draw