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	Cristian Garín
Score	6–4, 6–3

Main article: 2018 Morelos Open

Dennis Novikov won the title after defeating Cristian 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
• ITF = ITF entry
• PR = Protected ranking
• SR = Special ranking
• SE = Special exempt
• JE = Junior exempt
• JR = Junior Accelerator Programme entrant
• CO = College Accelerator Programme entrant
• NG = Next Gen Accelerator Program entrant
• w/o = Walkover
• r = Retired
• d = Defaulted

Finals

	Semifinals							Final
	6/WC	Thanasi Kokkinakis
		Cristian Garín	w/o
									Cristian 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	67	2
		DE Galán	6	0											6/WC	T Kokkinakis	3	79	6
		J Hernández-Fernández	1	0r					DE Galán	64	5
		Carlos Boluda-Purkiss	2	64				6/WC	T Kokkinakis	77	7
	6/WC	T Kokkinakis	6	77																		6/WC	T Kokkinakis
	4	E King	61	6	6																		C Garín	w/o
		R Statham	77	3	3			4	E King	3	64
		M Matosevic	2	4					C Garín	6	77
		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	66
	Q	S Fanselow	6	5	78			Q	S Fanselow	4	4
		A Sarkissian	6	6					A Sarkissian	6	6
	WC	M Sánchez	4	4												A Sarkissian	1	64
		J Choinski	4	3											3	D Novikov	6	77
		A Pavić	6	6					A Pavić	4	67
		R Ortega Olmedo	62	7	4			3	D Novikov	6	79
	3	D Novikov	77	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	65	6	6
		A Krajicek	5	0r				Q	R Cid Subervi	77	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