2025 Monterrey Open – Singles

Singles
2025 Monterrey Open
Champion	Diana Shnaider
Runner-up	Ekaterina Alexandrova
Score	6–3, 4–6, 6–4
Draw	28
Seeds	8

Further information: 2025 Monterrey Open

Diana Shnaider defeated Ekaterina Alexandrova in the final, 6–3, 4–6, 6–4 to win the singles tennis title at the 2025 Monterrey Open. It was her fifth WTA Tour singles title, and she saved five match points en route, in the quarterfinals against Elise Mertens.

Linda Nosková was the defending champion, but lost in the quarterfinals to Alexandrova.

Seeds

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

1. Emma Navarro (second round)
2. Ekaterina Alexandrova (final)
3. Diana Shnaider (champion)
4. Beatriz Haddad Maia (second round)
5. Elise Mertens (quarterfinals)
6. Linda Nosková (quarterfinals)
7. Leylah Fernandez (second round)
8. Anastasia Pavlyuchenkova (first round)

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
		Alycia Parks	3	68
	3	Diana Shnaider	6	710
								3	Diana Shnaider	6	4	6
								2	Ekaterina Alexandrova	3	6	4
		Marie Bouzková	3	0r
	2	Ekaterina Alexandrova	6	0

Top half

	First round							Second round							Quarterfinals							Semifinals
								1/WC	E Navarro	6	3	2
	Q	C Bucșa	2	1					A Parks	4	6	6
		A Parks	6	6												A Parks	6	7
		R Šramková	6	6												R Šramková	2	5
	WC	V Rodríguez	0	3					R Šramková	2	6	6
		J Cristian	3	5				7	L Fernandez	6	3	2
	7	L Fernandez	6	7																			A Parks	3	68
																						3	D Shnaider	6	710
								3	D Shnaider	77	6
		J Bouzas Maneiro	4	5					K Rakhimova	63	1
		K Rakhimova	6	7											3	D Shnaider	3	78	77
	WC	M Sakkari	2	3											5	E Mertens	6	66	64
		D Vekić	6	6					D Vekić	3	3
		A Blinkova	4	3				5	E Mertens	6	6
	5	E Mertens	6	6

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	8	A Pavlyuchenkova	64	1
	Q	A Ružić	77	6				Q	A Ružić	77	2	6
	Q	L Jeanjean	3	4					E Cocciaretto	62	6	0
		E Cocciaretto	6	6											Q	A Ružić	3	2
		M Bouzková	3	6	6											M Bouzková	6	6
		Z Sönmez	6	2	4				M Bouzková	6	6
								4	B Haddad Maia	3	4
																							M Bouzková	3	0r
	6	L Nosková	77	79																		2	E Alexandrova	6	0
	Q	L Sun	62	67				6	L Nosková	6	6
		A Bondár	65	5					T Maria	3	2
		T Maria	77	7											6	L Nosková	65	6	2
		R Zarazúa	6	3	61										2	E Alexandrova	77	4	6
	WC	A Tomljanović	4	6	77			WC	A Tomljanović	4	3
								2	E Alexandrova	6	6

Qualifying

Seeds

1. Antonia Ružić (qualified)
2. Lulu Sun (qualified)
3. Cristina Bucșa (qualified)
4. Léolia Jeanjean (qualified)
5. Diane Parry (qualifying competition)
6. Kayla Cross (qualifying competition)
7. Elvina Kalieva (qualifying competition)
8. Mei Yamaguchi (first round)

Qualifiers

1. Antonia Ružić
2. Lulu Sun
3. Cristina Bucșa
4. Léolia Jeanjean

Qualifying draw

First qualifier

	First round							Qualifying competition
	1	Antonia Ružić	6	6
	WC	Bianca Fernandez	3	1
								1	Antonia Ružić	6	6
									You Xiaodi	0	4
		You Xiaodi	6	6
	8	Mei Yamaguchi	3	0

Second qualifier

	First round							Qualifying competition
	2	Lulu Sun	6	77
		Lea Ma	3	62
								2	Lulu Sun	6	77
								5	Diane Parry	4	65
		Amandine Hesse	2	4
	5	Diane Parry	6	6

Third qualifier

	First round							Qualifying competition
	3	Cristina Bucșa	6	6
		Lia Karatantcheva	2	1
								3	Cristina Bucșa	6	6
								6	Kayla Cross	1	4
	WC	Julia García Ruiz	3	3
	6	Kayla Cross	6	6

Fourth qualifier

	First round							Qualifying competition
	4	Léolia Jeanjean	6	6
		Anna Sisková	4	0
								4	Léolia Jeanjean	6	6
								7	Elvina Kalieva	2	3
		Nicole Fossa Huergo	3	2
	7	Elvina Kalieva	6	6

External links

• Main draw
• Qualifying draw