2018 Morelos Open – Singles

Alexander Bublik was the defending champion but chose not to defend his title.

Singles
2018 Morelos Open
Champion	Dennis Novikov
Runner-up	Christian Garín
Final score	6–4, 6–3

Main article: 2018 Morelos Open

Dennis Novikov won the title after defeating Christian Garín 6–4, 6–3 in the final.

Seeds

1. Andrej Martin (Quarterfinals)
2. Kevin King (Quarterfinals)
3. Dennis Novikov (Champion)
4. Evan King (Second round)
5. Marcelo Arévalo (First round)
6. Thanasi Kokkinakis (Semifinals, withdrew)
7. Peđa Krstin (Semifinals)
8. Dmitry Popko (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
	6/WC	Thanasi Kokkinakis
		Christian Garín	w/o
									Christian Garín	4	3
								3	Dennis Novikov	6	6
	3	Dennis Novikov	6	6
	7	Peđa Krstin	1	4

Top half

	First Round							Second Round							Quarterfinals							Semifinals
	1	A Martin	6	5	7
		R Quiroz	2	7	5			1	A Martin	6	6
		C Eubanks	6	6					C Eubanks	4	2
		N Scholtz	3	4											1	A Martin	6	6^7	2
		DE Galán	6	0											6/WC	T Kokkinakis	3	7^9	6
		J Hernández-Fernández	1	0^r					DE Galán	6^4	5
		Carlos Boluda-Purkiss	2	6^4				6/WC	T Kokkinakis	7^7	7
	6/WC	T Kokkinakis	6	7^7																		6/WC	T Kokkinakis
	4	E King	6^1	6	6																		C Garín	w/o
		R Statham	7^7	3	3			4	E King	3	6^4
		M Matosevic	2	4					C Garín	6	7^7
		C Garín	6	6												C Garín	6	3	6
	WC	L Patiño	0	2											8	D Popko	1	6	1
		A González	6	6					A González	1	3
		S Diez	6	2	2			8	D Popko	6	6
	8	D Popko	4	6	6

Bottom half

	First Round							Second Round							Quarterfinals							Semifinals
	5	M Arévalo	4	7	6^6
	Q	Sebastian Fanselow	6	5	7^8			Q	S Fanselow	4	4
		A Sarkissian	6	6					A Sarkissian	6	6
	WC	M Sánchez	4	4												A Sarkissian	1	6^4
		J Choinski	4	3											3	D Novikov	6	7^7
		A Pavić	6	6					A Pavić	4	6^7
		R Ortega Olmedo	6^2	7	4			3	D Novikov	6	7^9
	3	D Novikov	7^7	5	6																	3	D Novikov	6	6
	7	P Krstin	6	6																		7	P Krstin	1	4
	WC	T Hank	3	0				7	P Krstin	6^5	6	6
		A Krajicek	5	0^r				Q	R Cid Subervi	7^7	3	0
	Q	R Cid Subervi	7	1											7	P Krstin	6	6
		M Vilella Martínez	4	6	4										2	K King	4	4
	Q	G López Villaseñor	6	4	6			Q	G López Villaseñor	1	1
	Q	E Gómez	4	3				2	K King	6	6
	2	K King	6	6

References

• Main Draw
• Qualifying Draw