Doubles
2005 Mutua Madrileña Masters Madrid
Final
Champions	Mark Knowles Daniel Nestor
Runners-up	Leander Paes Nenad Zimonjić
Score	3–6, 6–3, 6–2
Events
Singles Doubles
← 2004 · Mutua Madrileña Masters Madrid · 2006 →

Mark Knowles andDaniel Nestor were the defending champions and successfully defended their title, defeatingLeander Paes andNenad Zimonjić 3–6, 6–3, 6–2 in the final. It was the 39th doubles title for Knowles and the 41st doubles title for Nestor, in their respective careers. It was also the 4th and final title of the year for the pair.

Key

	First round							Quarterfinals							Semifinals							Final
	1	B Bryan M Bryan	3	710	2
		M Bhupathi M Damm	6	68	6				M Bhupathi M Damm	63	5
		L Paes N Zimonjić	6	1	77				L Paes N Zimonjić	77	7
	Alt	T Dent R Ginepri	1	6	64											L Paes N Zimonjić	77	7
	4	M Llodra F Santoro	6	2	6										4	M Llodra F Santoro	65	5
		F Čermák L Friedl	3	6	3			4	M Llodra F Santoro	w/o
		T Johansson M Mirnyi	67	6	4			WC	J Blake A Roddick
	WC	J Blake A Roddick	79	3	6																		L Paes N Zimonjić	6	3	2
		G Gaudio M Puerta	3	2																		3	M Knowles D Nestor	3	6	6
	WC	D Ferrer F Verdasco	6	6				WC	D Ferrer F Verdasco	3	1
		S Aspelin T Perry	3	4				3	M Knowles D Nestor	6	6
	3	M Knowles D Nestor	6	6											3	M Knowles D Nestor	6	77
		W Arthurs P Hanley	6	67	6										2	W Black K Ullyett	4	63
		J Erlich A Ram	3	79	4				W Arthurs P Hanley	4	4
		N Davydenko F González	1	6	3			2	W Black K Ullyett	6	6
	2	W Black K Ullyett	6	4	6

• Main Draw (ATP)

• 2005 Mutua Madrileña Masters Madrid

• Articles with short description
• Short description matches Wikidata