Singles
2017 Estoril Open
Champion	Pablo Carreño Busta
Runner-up	Gilles Müller
Score	6–2, 7–6(7–5)
Draw	28 (4 Q / 3 WC )
Seeds	8

Nicolás Almagro was the defending champion, but lost in the quarterfinals to Pablo Carreño Busta.

Carreño Busta went on to win the title, defeating Gilles Müller in the final, 6–2, 7–6^(7–5).

Seeds

The top four seeds receive a bye into the second round.

Draw

Finals

	Semifinals							Final
	1	Pablo Carreño Busta	6	6
	4/WC	David Ferrer	3	3
								1	Pablo Carreño Busta	6	77
								3	Gilles Müller	2	65
	3	Gilles Müller	7	6
		Kevin Anderson	5	4

Top half

	First round							Second round							Quarterfinals							Semifinals
								1	P Carreño Busta	77	7
	PR	T Robredo	6	6				PR	T Robredo	65	5
		E Donskoy	3	2											1	P Carreño Busta	6	6
		G Elias	6	3	6											N Almagro	2	4
		M Jaziri	4	6	3				G Elias	1	2
		N Almagro	6	6					N Almagro	6	6
	8	B Paire	3	2																		1	P Carreño Busta	6	6
																						4/WC	D Ferrer	3	3
								4/WC	D Ferrer	6	6
	WC	F Ferreira Silva	6	6				WC	F Ferreira Silva	3	4
		D Istomin	2	2											4/WC	D Ferrer	6	6
		R Harrison	6	2	6											R Harrison	4	0
		G García López	3	6	2				R Harrison	w/o
		Y Sugita	1	3				5	JM del Potro
	5	JM del Potro	6	6

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	6	J Sousa	3	4
	Q	B Fratangelo	6	6				Q	B Fratangelo	4	4
		T Daniel	77	4	7				T Daniel	6	6
		R Olivo	62	6	5											T Daniel	7	2	3
		P-H Mathieu	6	4	0r										3	G Müller	5	6	6
	WC	P Sousa	3	6	0			WC	P Sousa	3	2
								3	G Müller	6	6
																						3	G Müller	7	6
	7	K Edmund	4	6	62																		K Anderson	5	4
	Q	J Domingues	6	3	77			Q	J Domingues	7	3	5
	Q	S Caruso	2	3					K Anderson	5	6	7
		K Anderson	6	6												K Anderson	6	3	77
		C Berlocq	7	6											2	R Gasquet	2	6	63
	Q	E Ymer	5	4					C Berlocq	1	4
								2	R Gasquet	6	6

Qualifying

Qualifying draw

First qualifier

	First round							Qualifying competition
	1	Ernesto Escobedo	63	6	6
		Nicolás Jarry	77	4	4
								1	Ernesto Escobedo	1	4
								8	Elias Ymer	6	6
	WC	João Monteiro	5	77	4
	8	Elias Ymer	7	63	6

Second qualifier

	First round							Qualifying competition
	2	Andrey Rublev	6	77
		Sam Groth	2	64
								2	Andrey Rublev	5	3
								5	Bjorn Fratangelo	7	6
		Enrique López Pérez	6	60	4
	5	Bjorn Fratangelo	3	77	6

Third qualifier

	First round							Qualifying competition
	3	Íñigo Cervantes	1	3
	WC	Gonçalo Oliveira	6	6
								WC	Gonçalo Oliveira	4	2
									João Domingues	6	6
		João Domingues	6	0
	7	Ernests Gulbis	1	0r

Fourth qualifier

	First round							Qualifying competition
	4	Kenny de Schepper	77	6
		Tristan Lamasine	65	2
								4	Kenny de Schepper	3	61
									Salvatore Caruso	6	77
		Salvatore Caruso	6	6
	6	Federico Gaio	1	2

References

• Main draw
• Qualifying draw