Pierre-Hugues Herbert and Nicolas Mahut were the defending champions,^[1] but Herbert chose not to participate this year. Mahut played alongside Édouard Roger-Vasselin, but they lost in the second round to Philipp Kohlschreiber and Fernando Verdasco.

Jamie Murray and Bruno Soares won the title, defeating Juan Sebastián Cabal and Robert Farah in the final, 4–6, 6–3, [10–6].

All seeds received a bye into the second round.

	Semifinals							Final
	7	Juan Sebastián Cabal Robert Farah	77	6
		Philipp Kohlschreiber Fernando Verdasco	65	4
								7	Juan Sebastián Cabal Robert Farah	6	3	[6]
								4	Jamie Murray Bruno Soares	4	6	[10]
	4	Jamie Murray Bruno Soares	67	6	[10]
	6	Jean-Julien Rojer Horia Tecău	79	2	[6]

	First round							Second round							Quarterfinals							Semifinals
								1	O Marach M Pavić	63	2
		P Carreño Busta J Sousa	3	7	[9]				N Mektić A Peya	77	6
		N Mektić A Peya	6	5	[11]											N Mektić A Peya
		M Cecchinato D Džumhur	78	3	[8]										7	JS Cabal R Farah	w/o
		B McLachlan M Middelkoop	66	6	[10]				B McLachlan M Middelkoop	5	3
								7	JS Cabal R Farah	7	6
																						7	JS Cabal R Farah	77	6
																							P Kohlschreiber F Verdasco	65	4
								3	H Kontinen J Peers	4	79	[12]
		I Dodig R Haase	6	65	[10]				I Dodig R Haase	6	67	[10]
		A Sitak S Tsitsipas	4	77	[6]										3	H Kontinen J Peers	6	62	[7]
		P Kohlschreiber F Verdasco	4	6	[10]											P Kohlschreiber F Verdasco	2	77	[10]
	Alt	L Mayer A Ramos Viñolas	6	2	[4]				P Kohlschreiber F Verdasco	78	64	[10]
								8	N Mahut É Roger-Vasselin	66	77	[6]

	First round							Second round							Quarterfinals							Semifinals
								5	Ł Kubot M Melo	6	77
		R Gasquet A Mannarino	1	2					R Klaasen M Venus	4	64
		R Klaasen M Venus	6	6											5	Ł Kubot M Melo	5	78	[6]
	WC	R Harrison N Monroe	77	5	[10]										4	J Murray B Soares	7	66	[10]
	WC	M McDonald D Nestor	62	7	[8]			WC	R Harrison N Monroe	4	69
								4	J Murray B Soares	6	711
																						4	J Murray B Soares	67	6	[10]
																						6	J-J Rojer H Tecău	79	2	[6]
								6	J-J Rojer H Tecău	6	6
		S Querrey R Ram	77	6					S Querrey R Ram	3	3
		S Johnson F Tiafoe	62	3											6	J-J Rojer H Tecău	6	7
		F López M López	611	6	[10]											F López M López	3	5
		K Khachanov L Pouille	713	4	[8]				F López M López	6	6
								2	M Bryan J Sock	3	0

• Main Draw