| Champaign challenger | Round | Result | H | A | 
		
			| 21.11. |  | Batti / Batti - Huey / Manka | F | 7-5, 7-6 |  |  | 
		
			| 20.11. |  | Huey / Manka - Emmri / Silje | SF | 3-6, 6-1, 10-5 |  |  | 
		
			| 19.11. |  | Huey / Manka - Inglo / Rizza | QF | 3-6, 7-6, 10-7 |  |  | 
		
			| 17.11. |  | Huey / Manka - Monro / van d | R16 | 6-4, 6-3 |  |  | 
		
			| Knoxville challenger | Round | Result | H | A | 
		
			| 13.11. |  | Emmri / Silje - Huey / Manka | SF | 6-3, 7-6 |  |  | 
		
			| 11.11. |  | Huey / Manka - Dimit / Prpic | QF | 6-7, 6-1, 10-4 |  |  | 
		
			| 10.11. |  | Huey / Manka - Harri / Rizza | R16 | 2-6, 6-2, 10-8 |  |  | 
		
			| Charlottesville challenger | Round | Result | H | A | 
		
			| 03.11. |  | Parr / Paul - Huey / Manka | R16 | 7-6, 7-5 |  |  | 
		
			| Calabasas challenger | Round | Result | H | A | 
		
			| 25.10. |  | Gonza / Stadl - Huey / Manka | F | 6-2, 5-7, 10-4 |  |  | 
		
			| 23.10. |  | Huey / Manka - Sanch / Schwa | SF | 6-4, 6-0 |  |  | 
		
			| 21.10. |  | Huey / Manka - Batti / Batti | QF | 6-2, 6-2 |  |  | 
		
			| 20.10. |  | Huey / Manka - Karan / Zemlj | R16 | 7-6, 4-6, 10-4 |  |  | 
		
			| Tiburon challenger | Round | Result | H | A | 
		
			| 18.10. |  | Huey / Manka - Bozol / Vemic | F | 6-4, 6-4 |  |  | 
		
			| 17.10. |  | Huey / Manka - Gray / Spade | SF | 6-1, 4-6, 10-3 |  |  | 
		
			| 14.10. |  | Huey / Manka - Reid / Sijsl | QF | 6-1, 6-4 |  |  | 
		
			| 13.10. |  | Huey / Manka - Felde / Salam | R16 | 6-3, 6-2 |  |  | 
		
			| Sacramento challenger | Round | Result | H | A | 
		
			| 08.10. |  | Kuzne / Widom - Huey / Manka | QF | 7-6, 7-5 |  |  | 
		
			| 05.10. |  | Huey / Manka - Jenki / Linda | R16 | 6-4, 6-4 |  |  | 
		
			| Palermo challenger | Round | Result | H | A | 
		
			| 21.09. |  | Cerva / Olaso - Ander / Manka | R16 | 3-6, 6-4, 10-7 |  |  | 
		
			| Todi challenger | Round | Result | H | A | 
		
			| 17.09. |  | Fisch / Oswal - Ander / Manka | SF | 6-3, 3-6, 10-7 |  |  | 
		
			| 16.09. |  | Ander / Manka - Fabbi / Truse | QF | 4-6, 7-5, 10-7 |  |  | 
		
			| 15.09. |  | Ander / Manka - Batti / Batti | R16 | 6-3, 6-2 |  |  | 
		
			| Sevilla challenger | Round | Result | H | A | 
		
			| 11.09. |  | Huey / Manka - Brizz / Vagno | F | 6-1, 7-5 |  |  | 
		
			| 10.09. |  | Huey / Manka - Ramir / Ventu | SF | 6-2, 6-3 |  |  | 
		
			| 09.09. |  | Huey / Manka - Checa / Truji | QF | 7-6, 7-5 |  |  | 
		
			| 08.09. |  | Huey / Manka - Vivan / Ward | R16 |  |  |  | 
		
			| Como challenger | Round | Result | H | A | 
		
			| 06.09. |  | Crugn / Motti - Huey / Manka | F | 7-6, 6-2 |  |  | 
		
			| 03.09. |  | Huey / Manka - Garci / Jorqu | SF | 6-3, 3-6, 10-5 |  |  | 
		
			| 02.09. |  | Huey / Manka - Belya / Donsk | QF | 7-6, 6-2 |  |  | 
		
			| 31.08. |  | Huey / Manka - Arnab / Brizz | R16 | 6-3, 7-6 |  |  | 
		
			| Manerbio challenger | Round | Result | H | A | 
		
			| 25.08. |  | Di Ma / Vagno - Manka / Motti | R16 | 6-4, 6-4 |  |  | 
		
			| Binghamton challenger | Round | Result | H | A | 
		
			| 12.08. |  | Ander / de He - Manka / Marti | QF | 6-3, 7-5 |  |  | 
		
			| 11.08. |  | Manka / Marti - Grige / Stopp | R16 | 3-6, 6-3, 10-6 |  |  | 
		
			| Vancouver challenger | Round | Result | H | A | 
		
			| 04.08. |  | Hadad / Levy - Manka / Marti | R16 | 7-6, 6-2 |  |  | 
		
			| Granby challenger | Round | Result | H | A | 
		
			| 28.07. |  | Hadad / Levy - Huey / Manka | R16 | 7-5, 2-6, 10-7 |  |  | 
		
			| Indianapolis | Round | Result | H | A | 
		
			| 21.07. |  | De Vo / Ram R - Manka / Marti | R16 | 6-2, 6-4 | 1.34 | 2.80 | 
		
			| Aptos challenger | Round | Result | H | A | 
		
			| 17.07. |  | Ball / Gucci - Manka / Marti | SF | 6-3, 6-3 |  |  | 
		
			| 15.07. |  | Manka / Marti - Bogom / Groth | QF | 6-3, 6-2 |  |  | 
		
			| 14.07. |  | Manka / Marti - Soeda / Udomc | R16 | 6-3, 6-2 |  |  | 
		
			| Winnetka challenger | Round | Result | H | A | 
		
			| 30.06. |  | Widom / Yani - Jenki / Manka | R16 | 7-5, 4-6, 10-7 |  |  | 
		
			| Yuba City challenger | Round | Result | H | A | 
		
			| 03.06. |  | Nunez / Ryder - Manka / Van't | R16 | 4-6, 6-4, 10-5 |  |  | 
		
			| Carson 2 challenger | Round | Result | H | A | 
		
			| 31.05. |  | Manka / Niels - Ball / Rette | F | 6-4, 6-4 |  |  | 
		
			| 28.05. |  | Manka / Niels - Jones / Ouell | SF | 6-3, 1-6, 10-2 |  |  | 
		
			| 27.05. |  | Manka / Niels - Batti / Monro | QF | 6-2, 6-3 |  |  | 
		
			| 26.05. |  | Manka / Niels - Cook / Witte | R16 | 1-6, 7-6, 10-6 |  |  | 
		
			| Sarasota challenger | Round | Result | H | A | 
		
			| 16.05. |  | Estre / Gonza - Manka / Van't | F | 6-2, 6-4 |  |  | 
		
			| 14.05. |  | Manka / Van't - Ball / Rette | SF | 2-6, 6-3, 10-5 |  |  | 
		
			| 13.05. |  | Manka / Van't - Brasw / Myers | QF | 6-3, 7-6 |  |  | 
		
			| 12.05. |  | Manka / Van't - Obrad / Vejme | R16 | 6-3, 6-2 |  |  | 
		
			| Savannah challenger | Round | Result | H | A | 
		
			| 10.05. |  | Ball / Rette - Manka / Van't | F | 7-6, 6-4 |  |  | 
		
			| 07.05. |  | Manka / Van't - Kuzne / Wolma | SF | 6-4, 6-1 |  |  | 
		
			| 06.05. |  | Manka / Van't - de He / Huey | QF | 2-6, 6-4, 10-5 |  |  | 
		
			| 04.05. |  | Manka / Van't - Bisho / Irdoj | R16 | 7-6, 6-4 |  |  | 
		
			| Tallahassee chall. | Round | Result | H | A | 
		
			| 22.04. |  | Soeda / Udomc - Fisch / Manka | QF | 6-7, 6-4, 10-5 |  |  | 
		
			| 21.04. |  | Fisch / Manka - Nieme / Pospi | R16 | 6-4, 1-6, 10-6 |  |  | 
		
			| Baton Rouge challenger | Round | Result | H | A | 
		
			| 11.04. |  | Ram R / Reyno - Manka / Oudse | F | 6-3, 6-7, 10-3 |  |  | 
		
			| 09.04. |  | Manka / Oudse - Dorsc / Matos | SF | 6-3, 7-6 |  |  | 
		
			| 08.04. |  | Manka / Oudse - Cook / La Po | QF | 2-6, 6-2, 10-8 |  |  | 
		
			| 07.04. |  | Manka / Oudse - Ratiw / Ratiw | R16 | 6-4, 6-3 |  |  | 
		
			| Jersey challenger | Round | Result | H | A | 
		
			| 26.03. |  | Butor / Rette - Batti / Manka | SF | 6-1, 6-7, 10-7 |  |  | 
		
			| 25.03. |  | Batti / Manka - Wolma / Yani | QF | 6-4, 5-7, 10-6 |  |  | 
		
			| 24.03. |  | Batti / Manka - Charr / Tourt | R16 | 3-6, 6-3, 10-4 |  |  | 
		
			| Caltanissetta challenger | Round | Result | H | A | 
		
			| 17.03. |  | Midde / Veic - Batti / Manka | R16 | 6-4, 0-6, 10-5 |  |  | 
		
			| Cherbourg challenger | Round | Result | H | A | 
		
			| 03.03. |  | Montc / Sidor - Batti / Manka | R16 | 6-4, 3-6, 10-7 |  |  | 
		
			| Wolfsburg challenger | Round | Result | H | A | 
		
			| 23.02. |  | Bozol / Jenki - Batti / Manka | R16 | 6-4, 6-4 |  |  | 
		
			| Dallas challenger | Round | Result | H | A | 
		
			| 03.02. |  | Evans / Sweet - Manka / Raja | R16 | 7-64, 6-3 |  |  | 
		
			| Carson challenger | Round | Result | H | A | 
		
			| 29.01. |  | Lipsk / Marti - Manka / Raja | SF | 6-1, 6-4 |  |  | 
		
			| 28.01. |  | Manka / Raja - Grego / Stopp | QF | 6-4, 6-3 |  |  | 
		
			| 27.01. |  | Manka / Raja - Gonza / Lapen | R16 | 6-3, 3-6, 10-7 |  |  | 
		
			| Chennai | Round | Result | H | A | 
		
			| 05.01. |  | Butor / Ram R - Bhamb / Manka | R16 | 6-1, 6-2 | 1.17 | 4.20 |