| Villena challenger | Round | Result | H | A | 
		
			| 01.10. |  | Merin / Negri - Arend / Johns | R16 | 6-1, 3-6, 10-8 | 5.03 | 1.14 | 
		
			| St. Tropez challenger | Round | Result | H | A | 
		
			| 22.09. |  | Arend / Johns - Goran / Verbe | F | 3-6, 6-3, 10-4 | 1.99 | 1.74 | 
		
			| 21.09. |  | Arend / Johns - Hassa / Vega | SF | 4-6, 7-5, 13-11 | 1.41 | 2.64 | 
		
			| 19.09. |  | Arend / Johns - Goldh / Rombo | QF | 6-1, 6-4 | 1.36 | 2.84 | 
		
			| 18.09. |  | Arend / Johns - Belli / Blanc | R16 | 6-2, 6-2 | 1.24 | 3.68 | 
		
			| US Open | Round | Result | H | A | 
		
			| 29.08. |  | Erler / Midde - Behar / Johns | 1R | 6-3, 6-4 | 1.77 | 1.99 | 
		
			| Cary challenger | Round | Result | H | A | 
		
			| 16.08. |  | Gomez / Tsits - Behar / Johns | SF | 6-1, 67-7, 10-6 | 4.22 | 1.20 | 
		
			| 15.08. |  | Behar / Johns - Harpe / Sigou | QF | 3-6, 6-3, 10-6 | 1.31 | 3.14 | 
		
			| 14.08. |  | Behar / Johns - Ajduk / Medje | R16 | 7-63, 6-2 | 1.25 | 3.65 | 
		
			| Lincoln challenger | Round | Result | H | A | 
		
			| 10.08. |  | Cash / Tracy - Behar / Johns | F | 7-66, 6-3 | 2.48 | 1.46 | 
		
			| 09.08. |  | Behar / Johns - Chand / Kaliy | SF | 6-4, 7-61 | 1.28 | 3.24 | 
		
			| 09.08. |  | Behar / Johns - Bolli / Hach | QF | 7-68, 6-2 | 1.11 | 5.09 | 
		
			| 08.08. |  | Behar / Johns - Shepp / Torre | R16 | 6-0, 6-0 | 1.02 | 11.71 | 
		
			| Porto challenger | Round | Result | H | A | 
		
			| 03.08. |  | Arend / Johns - Paris / Raman | F | 6-3, 6-2 | 1.31 | 3.11 | 
		
			| 02.08. |  | Arend / Johns - Drzew / Matus | SF | 6-3 | 1.36 | 2.96 | 
		
			| 01.08. |  | Arend / Johns - Cui J / Ursu | QF | 6-4, 6-0 | 1.06 | 6.81 | 
		
			| 31.07. |  | Arend / Johns - Istom / Kukus | R16 | 6-2, 6-1 | 1.17 | 4.74 | 
		
			| Acapulco challenger | Round | Result | H | A | 
		
			| 21.04. |  | Bolli / Kaliy - Johns / Manso | F | 7-64, 7-5 | 2.65 | 1.43 | 
		
			| 20.04. |  | Johns / Manso - Brouw / McHug | SF | 7-5, 6-1 | 1.41 | 2.67 | 
		
			| 19.04. |  | Johns / Manso - Segge / Trhac | QF | 7-67, 3-6, 10-8 | 2.04 | 1.71 | 
		
			| 18.04. |  | Johns / Manso - Cress / Janvi | R16 | 6-2, 7-65 | 1.50 | 2.49 | 
		
			| Morelos challenger | Round | Result | H | A | 
		
			| 12.04. |  | Kadhe / Nedun - Johns / Manso | SF | 4-6, 7-65, 10-8 | 2.72 | 1.41 | 
		
			| 11.04. |  | Johns / Manso - Lock / Lock | QF | 6-3, 6-2 | 1.16 | 4.70 | 
		
			| 10.04. |  | Johns / Manso - Putte / Stath | R16 | 7-65, 6-4 | 1.21 | 3.94 | 
		
			| Manama challenger | Round | Result | H | A | 
		
			| 16.02. |  | Kirko / Nikla - Johns / Manso | SF | 3-6, 6-1, 11-9 | 2.22 | 1.49 | 
		
			| 15.02. |  | Johns / Manso - Huesl / Ritsc | QF |  |  |  | 
		
			| 15.02. |  | Johns / Manso - Saban / Saban | R16 | 6-3, 6-2 | 1.19 | 4.24 | 
		
			| Nonthaburi 3 challenger | Round | Result | H | A | 
		
			| 20.01. |  | Johns / Manso - Bolli / Kaliy | F | 7-5, 6-4 | 1.63 | 2.04 | 
		
			| 19.01. |  | Johns / Manso - Matsu / Uesug | SF | 6-2, 6-4 | 1.67 | 2.08 | 
		
			| 18.01. |  | Johns / Manso - Olive / Roca | QF | 4-6, 6-4, 10-7 | 1.53 | 2.34 | 
		
			| 17.01. |  | Johns / Manso - Dunca / Steve | R16 | 6-4, 2-6, 10-8 | 1.26 | 3.43 | 
		
			| Nonthaburi 2 challenger | Round | Result | H | A | 
		
			| 12.01. |  | Guina / Jacq - Johns / Manso | SF | 6-4, 7-63 | 1.84 | 1.85 | 
		
			| 11.01. |  | Johns / Manso - Fery / Paris | QF |  | 1.68 | 2.07 | 
		
			| 10.01. |  | Johns / Manso - Qures / Rungk | R16 | 6-1, 6-4 | 1.53 | 2.34 | 
		
			| Nonthaburi challenger | Round | Result | H | A | 
		
			| 05.01. |  | Fery / Paris - Johns / Manso | SF | 6-4, 6-2 | 3.00 | 1.34 | 
		
			| 04.01. |  | Johns / Manso - Novak / Santi | QF | 6-3, 6-4 | 1.25 | 3.61 | 
		
			| 03.01. |  | Johns / Manso - Noguc / Weber | R16 | 6-3, 5-7, 10-3 |  |  |