Singles
2010 Abierto Internacional del Bicentenario Leon
Champion	Santiago González
Runner-up	Michał Przysiężny
Score	3–6, 6–1, 7–5

Dick Norman was the defending champion, but chose to compete in Monte Carlo instead.
Santiago González won in the final 3–6, 6–1, 7–5 against Michał Przysiężny.

Seeds

Draw

Finals

	Semifinals							Final
	1	Michał Przysiężny	7	6
		Víctor Estrella	62	0
								1	Michał Przysiężny	6	1	5
								6	Santiago González	3	6	7
	6	Santiago González	6	7
	2	Greg Jones	4	66

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	M Przysiężny	6	6
	Q	T Rettenmaier	1	4				1	M Przysiężny	4	6	6
		A Bogomolov Jr.	6	6					A Bogomolov Jr.	6	2	3
	WC	J-M Elizondo	2	0											1	M Przysiężny	6	6
		R Junaid	6	4	64										8	K-t Im	2	3
		I Klec	3	6	7				I Klec	3	6	64
	WC	D Garza	2	5				8	K-t Im	6	4	7
	8	K-t Im	6	7																		1	M Przysiężny	7	6
	3	A Begemann	4	6	6																		V Estrella	62	0
		B Rodríguez	6	3	2			3	A Begemann	64	7	5
		V Estrella	6	6					V Estrella	7	63	7
		J Sousa	3	2												V Estrella	7	4	7
		S Kadir	1	2											Q	R Valent	65	6	5
	Q	R Valent	6	6				Q	R Valent	6	7
		J-N Insausti	3	1				7	C Niland	4	63
	7	C Niland	6	6

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	6	S González	6	6
	Q	K Hensel	4	1				6	S González	6	6
		M Ryderstedt	6	5	6				M Ryderstedt	4	3
		J Statham	3	7	4										6	S González	7	1	6
		P-L Duclos	64	69											4	P Amritraj	611	6	4
		A Sadecky	7	7					A Sadecky	2	0r
	WC	C Ramírez	6	2	1			4	P Amritraj	6	1
	4	P Amritraj	3	6	6																	6	S González	6	7
	5	L Cook	6	6																		2	G Jones	4	66
	WC	A Moreno	3	3				5	L Cook	6	6
		J Millman	7	6					J Millman	4	3
		V Pospisil	5	1											5	L Cook	6	3	r
		M Gallardo Valles	7	63	1r										2	G Jones	4	6
		B Klein	63	7	3				B Klein	65	66
	Q	V Romero	65	62				2	G Jones	7	7
	2	G Jones	7	7

References

• Main draw
• Qualifying Singles