2018 CDMX Open – Singles

Juan Ignacio Londero won the title after defeating Roberto Quiroz 6–1, 6–3 in the final.

Singles
2018 CDMX Open
Champion	Juan Ignacio Londero
Runner-up	Roberto Quiroz
Final score	6–1, 6–3

Main article: 2018 CDMX Open

This was the first edition of the tournament.

Seeds

1. Yannick Hanfmann (First round)
2. Thiago Monteiro (Second round)
3. Carlos Berlocq (Second round)
4. Adrián Menéndez Maceiras (Quarterfinals)
5. Mats Moraing (Second round)
6. Víctor Estrella Burgos (Second round)
7. Marcelo Arévalo (Second round)
8. Peđa Krstin (Second 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
		Roberto Quiroz	3	6	6
		Facundo Argüello	6	0	3
									Roberto Quiroz	1	3
								Q	Juan Ignacio Londero	6	6
		Daniel Elahi Galán	4	7	4
	Q	Juan Ignacio Londero	6	5	6

Top half

	First Round							Second Round							Quarterfinals							Semifinals
	1	Y Hanfmann	2	3
		J Clarke	6	6					J Clarke	4	4
	Q	A Basso	6^2	6	6			Q	A Basso	6	6
		D Muñoz de la Nava	7^7	4	1										Q	A Basso	5	6^4
		R Quiroz	6	6												R Quiroz	7	7^7
		A Šetkić	1	3					R Quiroz	4	6	6
		D Petrović	3	6	4			8	P Krstin	6	1	4
	8	P Krstin	6	1	6																		R Quiroz	3	6	6
	3/SE	C Berlocq	3	6	6																		F Argüello	6	0	3
	WC	S Korda	6	1	4			3/SE	C Berlocq	3	4
		I Nedelko	6	3	2				J Choinski	6	6
		J Choinski	3	6	6											J Choinski	5	2
	WC	L Gómez	3	4												F Argüello	7	6
		F Argüello	6	6					F Argüello	2	6	6
		S Giraldo	4	7	2			5	M Moraing	6	4	4
	5	M Moraing	6	5	6

Bottom half

	First Round							Second Round							Quarterfinals							Semifinals
	6	V Estrella Burgos	6	4	7^7
		F Bagnis	4	6	6^3			6	V Estrella Burgos	6	6^5	2
		DE Galán	6	6					DE Galán	4	7^7	6
		B Zapata Miralles	3	4												DE Galán	7^7	6
		J Souza	7^7	7											4	A Menéndez Maceiras	6^5	4
		G Clezar	6^2	5					J Souza	4	6	3
		Christopher Heyman	6	5	2			4	A Menéndez Maceiras	6	2	6
	4	A Menéndez Maceiras	1	7	6																		DE Galán	4	7	4
	7	M Arévalo	6	6																		Q	JI Londero	6	5	6
	WC	L Patiño	3	2				7	M Arévalo	7^7	6^8	4
	Q	J Hernández-Fernández	6	3	6			Q	J Hernández-Fernández	6^3	7^10	6
		B Mousley	2	6	3										Q	J Hernández-Fernández	5	2
	Q	JI Londero	7	6											Q	JI Londero	7	6
	Q	A Krajicek	5	1				Q	JI Londero	6	6
	WC	M Sánchez	3	3				2	T Monteiro	4	1
	2	T Monteiro	6	6

References

• Main Draw
• Qualifying Draw