2018 Swiss Open Gstaad – Singles

Fabio Fognini was the defending champion, but lost in the second round to Jürgen Zopp.

Singles
2018 Swiss Open Gstaad
Champion	Matteo Berrettini
Runner-up	Roberto Bautista Agut
Final score	7–6^(11–9), 6–4

Main article: 2018 Swiss Open Gstaad

Matteo Berrettini won his first ATP World Tour title, defeating Roberto Bautista Agut in the final, 7–6^(11–9), 6–4.

Seeds

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

1. Fabio Fognini (Second round)
2. Roberto Bautista Agut (Final)
3. Borna Ćorić (Second round)
4. Andrey Rublev (Second round)
5. Robin Haase (First round)
6. João Sousa (First round)
7. Guillermo García López (First round)
8. Feliciano López (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

Finals

	Semifinals							Final
	Q	Jürgen Zopp	4	6^6
		Matteo Berrettini	6	7^8
									Matteo Berrettini	7^11	6
								2	Roberto Bautista Agut	6^9	4
		Laslo Đere	7^7	4	4
	2	Roberto Bautista Agut	6^5	6	6

Top half

	First Round							Second Round							Quarterfinals							Semifinals
								1	F Fognini	1	6	3
	Q	Y Hanfmann	6	3	6^4			Q	J Zopp	6	3	6
	Q	J Zopp	3	6	7^7										Q	J Zopp	3	6	6
	WC	M-A Hüsler	6^8	6	7^7										Q	F Bagnis	6	4	3
	WC	N Almagro	7^10	3	6^4			WC	M-A Hüsler	6^10	1
	Q	F Bagnis	4	6	7			Q	F Bagnis	7^12	6
	6	J Sousa	6	3	5																	Q	J Zopp	4	6^6
																							M Berrettini	6	7^8
								4	A Rublev	3	3
		M Berrettini	6	6					M Berrettini	6	6
		R Albot	4	2												M Berrettini	6	6
	LL	O Roca Batalla	6	6^4	6										8	F López	4	3
		P Lorenzi	3	7^7	3			LL	O Roca Batalla	6	6^4	4
		F Delbonis	3	6^3				8	F López	4	7^7	6
	8	F López	6	7^7

Bottom half

	First Round							Second Round							Quarterfinals							Semifinals
	5	R Haase	1	6	3
	LL	V Galović	6	3	6			LL	V Galović	3	6	6
	WC	F Auger-Aliassime	6	7^7				WC	F Auger-Aliassime	6	4	2
		G Andreozzi	3	6^3											LL	V Galović	7^7	3	6^5
		L Đere	7^8	7												L Đere	6^5	6	7^7
		D Istomin	6^6	5					L Đere	6	1	6
								3	B Ćorić	4	6	1
																							L Đere	7^7	4	4
	7	G García López	6^3	2																		2	R Bautista Agut	6^5	6	6
		R Carballés Baena	7^7	6					R Carballés Baena	4	6	6^4
		E Ymer	6^9	5					T Daniel	6	4	7^7
		T Daniel	7^11	7												T Daniel	5	1
		J Munar	6	6											2	R Bautista Agut	7	6
	Q	A Menéndez Maceiras	1	0					J Munar	6	3	2
								2	R Bautista Agut	2	6	6

Qualifying

Seeds

1. Yannick Hanfmann (Qualified)
2. Jürgen Zopp (Qualified)
3. Ernests Gulbis (Withdrew)
4. Adrián Menéndez Maceiras (Qualified)
5. Facundo Bagnis (Qualified)
6. Matteo Donati (First round)
7. Kenny de Schepper (First round)
8. Viktor Galović (Qualifying competition, Lucky loser)

Qualifiers

1. Yannick Hanfmann
2. Jürgen Zopp
3. Facundo Bagnis
4. Adrián Menéndez Maceiras

Lucky losers

1. Viktor Galović
2. Oriol Roca Batalla

Qualifying draw

First qualifier

	First Round							Qualifying Competition
	1	Yannick Hanfmann	6	6
	WC	Luca Margaroli	4	2
								1	Yannick Hanfmann	6^4	7^7	6
								8	Viktor Galović	7^7	6^5	4
	Alt	Gonzalo Escobar	3	6	6^5
	8	Viktor Galović	6	3	7^7

Second qualifier

	First Round							Qualifying Competition
	2	Jürgen Zopp	6	6
	Alt	Andrés Molteni	2	3
								2	Jürgen Zopp	6	6
									Oriol Roca Batalla	3	4
		Oriol Roca Batalla	6	7
	7	Kenny de Schepper	2	5

Third qualifier

	First Round							Qualifying Competition
	Alt	Yann Marti	6	6
	Alt	Adrian Bodmer	4	3
								Alt	Yann Marti	d
								5	Facundo Bagnis
		Kevin Krawietz	3	6	2
	5	Facundo Bagnis	6	4	6

Fourth qualifier

	First Round							Qualifying Competition
	4	Adrián Menéndez Maceiras	6	7
	PR	Santiago Giraldo	3	5
								4	Adrián Menéndez Maceiras	6	6
								WC	Jakub Paul	3	0
	WC	Jakub Paul	4	6	6
	6	Matteo Donati	6	4	4

References

• Main draw
• Qualifying draw