Singles
2010 Mordovia Cup
Champion	Ivan Sergeyev
Runner-up	Marek Semjan
Score	7–6(2), 6–1

Iñigo Cervantes-Huegun was the defender of title, but he was eliminated after retired in first round match against Andrey Kuznetsov.
Ivan Sergeyev defeated Marek Semjan 7–6(2), 6–1 in the final.

Seeds

Draw

Finals

	Semifinals							Final
		Marek Semjan	3	6	6
		Evgeny Donskoy	6	2	3
									Marek Semjan	62	1
								3	Ivan Sergeyev	7	6
	3	Ivan Sergeyev	5	6	6
		Andrey Kuznetsov	7	4	4

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	M Kukushkin	6	7
		M Ledovskikh	2	5				1	M Kukushkin	6	3	6
		P-A Luncanu	6	6					P-A Luncanu	2	6	2
	Q	M Inoyatov	0	3											1	M Kukushkin	62	2
		I Belyaev	2	2												M Semjan	7	6
	Q	D Matsukevich	6	6				Q	D Matsukevich	2	4
		M Semjan	6	6					M Semjan	6	6
	6	E Kirillov	1	4																			M Semjan	3	6	6
	4	K Kravchuk	1	6	7																		E Donskoy	6	2	3
		C Gârd	6	3	66			4	K Kravchuk	7	3	5
		G Olaso	6	6					G Olaso	5	6	7
	Q	D Savić	1	0												G Olaso	4	2
		E Donskoy	64	6	7											E Donskoy	6	6
		V Rudnev	7	2	5				E Donskoy	6	3	6
		M Elgin	2	4				5	A Kudryavtsev	3	6	3
	5	A Kudryavtsev	6	6

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	8	L Recouderc	6	6
		A Kumantsov	2	3				8	L Recouderc	2	6	6
		P Santos	7	6					P Santos	6	3	2
	LL	A Lobkov	66	0											8	L Recouderc	2	1
	LL	S Krotiouk	67	5											3	I Sergeyev	6	6
	WC	A Manegin	7	7				WC	A Manegin	0	1
		A Sitak	3	6	3			3	I Sergeyev	6	6
	3	I Sergeyev	6	1	6																	3	I Sergeyev	5	6	6
	7	I Cervantes-Huegun	0	r																			A Kuznetsov	7	4	4
		A Kuznetsov	5						A Kuznetsov	7	6
		L Walter	2	7	7				L Walter	5	0
	Q	A Smirnov	6	5	67											A Kuznetsov	6	7
		A Boje-Ordóñez	6	6											2	C Niland	4	63
	LL	A Gorban	1	0					A Boje-Ordóñez	3	2
		D Molchanov	3	4				2	C Niland	6	6
	2	C Niland	6	6

References

• Main Draw
• Qualifying Draw