2018 Open Sopra Steria de Lyon – Singles

Félix Auger-Aliassime was the defending champion and successfully defended his title.

Singles
2018 Open Sopra Steria de Lyon
Champion	Félix Auger-Aliassime
Runner-up	Johan Tatlot
Final score	6–7^(3–7), 7–5, 6–2

Auger-Aliassime won the title after defeating Johan Tatlot 6–7^(3–7), 7–5, 6–2 in the final.

Seeds

1. Roberto Carballés Baena (First round)
2. Gerald Melzer (First round)
3. Pedro Sousa (First round)
4. Pablo Andújar (Second round, retired)
5. Quentin Halys (First round)
6. Henri Laaksonen (First round)
7. Alexey Vatutin (First round)
8. Corentin Moutet (First round)

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

Miomir Kecmanović

2

6^6

Félix Auger-Aliassime

6

7^8

Félix Auger-Aliassime

6^3

7

6

Q

Johan Tatlot

7^7

5

2

Q

Johan Tatlot

7^7

6

Q

Roberto Marcora

6^1

2

Top half

	First Round							Second Round							Quarterfinals							Semifinals
	1	R Carballés Baena	3	5
	Q	M Ymer	6	7				Q	M Ymer	2	6^7
		M Vilella Martínez	4	3					M Kecmanović	6	7^9
		M Kecmanović	6	6												M Kecmanović	7	2	6
	WC	A Popyrin	6	6											WC	A Popyrin	5	6	4
		V Šafránek	3	3				WC	A Popyrin	6	6
		M Bourgue	7^8	1	7				M Bourgue	4	4
	6	H Laaksonen	6^6	6	5																		M Kecmanović	2	6^6
	3	P Sousa	5	3																			F Auger-Aliassime	6	7^8
	WC	A Müller	7	6				WC	A Müller	2	7	6
		K de Schepper	7	2	3				J Domingues	6	5	4
		J Domingues	5	6	6										WC	A Müller	3	1
		J Hernández-Fernández	2	2												F Auger-Aliassime	6	6
		A Hoang	6	6					A Hoang	3	5
		F Auger-Aliassime	6	6					F Auger-Aliassime	6	7
	8/WC	C Moutet	2	2

Bottom half

	First Round							Second Round							Quarterfinals							Semifinals
	7	A Vatutin	1	3
		DE Galán	6	6					DE Galán	6	2	4
	WC	E Benchetrit	5	4				Q	J Tatlot	3	6	6
	Q	J Tatlot	7	6											Q	J Tatlot	1	7^7	6
		G Sakharov	1	1												A Pavlásek	6	6^3	3
		A Pavlásek	6	6					A Pavlásek	7^7	0	6
		R Quiroz	2	5				4	P Andújar	6^5	6	5^r
	4	P Andújar	6	7																		Q	J Tatlot	7^7	6
	5	Q Halys	7	4	2																	Q	R Marcora	6^1	2
	Q	R Marcora	5	6	6			Q	R Marcora	6	7^7
		B Bonzi	6	6					B Bonzi	0	6^4
	Q	T Lamasine	3	4											Q	R Marcora	6	3	6
		M Krueger	6	1	6											C Garín	1	6	4
		P Martínez	4	6	0				M Krueger	6	3	5
		C Garín	6	6					C Garín	3	6	7
	2	G Melzer	3	3

References

• Main Draw
• Qualifying Draw