1970 U.S. Professional Indoor – Doubles

Tom Okker and Marty Riessen were the defending champions, but lost in the second round this year.

Doubles
1970 U.S. Professional Indoor
Champions	Ilie Năstase Ion Ţiriac
Runners-up	Arthur Ashe Dennis Ralston
Final score	6–4, 6–3

Main article: 1970 U.S. Professional Indoor

Ilie Năstase and Ion Ţiriac successfully defended their title, defeating Arthur Ashe and Dennis Ralston 6–4, 6–3 in the final.

Seeds

1. John Newcombe / Tony Roche (Second Round)
2. Tom Okker / Marty Riessen (Second Round)
3. Robert Lutz / Stan Smith (Second Round)
4. Ken Rosewall / Fred Stolle (First 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
		Jim McManus Jim Osborne	1	3
		Ilie Năstase Ion Țiriac	6	6
									Ilie Năstase Ion Țiriac	6	6
									Arthur Ashe Dennis Ralston	4	3
		Arthur Ashe Dennis Ralston	7	4	6
		Andrés Gimeno Manuel Santana	5	6	3

Top Half

	First Round							Second Round							Quarterfinals							Semifinals
								2	T Okker M Riessen	4	6	4
									J McManus J Osborne	6	2	5
																J McManus J Osborne	6	5	6
																EB Buchholz R Moore	2	7	1
									EB Buchholz R Moore	4	6	5
									G Battrick B Carmichael	6	4	3
																							J McManus J Osborne	1	3
		I Năstase I Țiriac	6	6																			I Năstase I Țiriac	6	6
		J Borowiak H Rahim	4	4					I Năstase I Țiriac	6	4	5
		C Richey R Taylor	6	2	6				C Richey R Taylor	3	6	4
		M Cox G Stilwell	2	6	4											I Năstase I Țiriac	6	4	6
		R Barth T Gorman	6	6												T Koch P Lall	3	6	4
		Donald Lutz B Martin	1	1					R Barth T Gorman	5	7	2
		T Koch P Lall	7	5	5				T Koch P Lall	7	5	5
	4	K Rosewall F Stolle	5	7	3

Bottom Half

	First Round							Second Round							Quarterfinals							Semifinals
	3	R Lutz S Smith	6	6
		H-J Plötz R Russell	2	1				3	R Lutz S Smith	4	3
		A Ashe D Ralston	7	6					A Ashe D Ralston	6	6
		I El Shafei T Ulrich	5	3												A Ashe D Ralston	7	6
		I Buding J Fillol	4	6	5											R Emerson R Laver	5	4
		Ž Franulović N Pilić	6	3	3				I Buding J Fillol	1	4
									R Emerson R Laver	6	6
																							A Ashe D Ralston	7	4	6
																							A Gimeno M Santana	5	6	3
									C Graebner R Holmberg	5	5
									A Gimeno M Santana	7	7
																A Gimeno M Santana	6	5	6
																J Kodeš J Loyo-Mayo	3	7	3
									J Kodeš J Loyo-Mayo	7	3	5
								1	J Newcombe T Roche	5	6	4

References

• Draw