| Braga challenger | Round | Result | H | A | 
		
			| 26.09. |  | Valkusz M. - Passaro F. | 1R | 6-3, 6-4 | 2.26 | 1.60 | 
		
			| Bad Waltersdorf challenger | Round | Result | H | A | 
		
			| 20.09. |  | Pellegrino A. - Passaro F. | R16 | 2-6, 6-2, 6-2 | 2.21 | 1.62 | 
		
			| 19.09. |  | Passaro F. - Kasnikowski M. | 1R | 0-6, 7-5, 6-1 |  |  | 
		
			| Genoa challenger | Round | Result | H | A | 
		
			| 06.09. |  | Piros Z. - Passaro F. | R16 | 6-3, 3-6, 6-2 | 1.72 | 2.04 | 
		
			| 04.09. |  | Passaro F. - Jacquet K. | 1R | 6-4, 6-0 | 1.56 | 2.34 | 
		
			| Cordenons challenger | Round | Result | H | A | 
		
			| 10.08. |  | Dalla Valle E. - Passaro F. | R16 | 6-1, 63-7, 6-1 | 2.82 | 1.40 | 
		
			| 08.08. |  | Passaro F. - Vrbensky M. | 1R | 6-2, 6-0 | 1.23 | 3.93 | 
		
			| Bundesliga - men | Round | Result | H | A | 
		
			| 06.08. |  | Passaro F. - Mena F. |  | 2-0 |  |  | 
		
			| 04.08. |  | Passaro F. - Mayot H. |  | 6-4, 6-2 |  |  | 
		
			| San Marino challenger | Round | Result | H | A | 
		
			| 01.08. |  | Munar J. - Passaro F. | 1R | 6-4, 6-4 | 1.48 | 2.57 | 
		
			| Verona challenger | Round | Result | H | A | 
		
			| 28.07. |  | Bourgue M. - Passaro F. | QF | 6-4, 2-6, 6-4 | 2.70 | 1.43 | 
		
			| 27.07. |  | Passaro F. - Gaio F. | R16 | 611-7, 6-4, 6-2 | 1.49 | 2.53 | 
		
			| 25.07. |  | Passaro F. - Pellegrino A. | 1R | 62-7, 6-2, 6-4 | 1.41 | 2.78 | 
		
			| Trieste challenger | Round | Result | H | A | 
		
			| 23.07. |  | Gaston H. - Passaro F. | F | 6-3, 5-7, 6-2 | 1.71 | 2.07 | 
		
			| 23.07. |  | Passaro F. - Marozsan F. | SF | 3-6, 7-5, 6-2 | 2.32 | 1.57 | 
		
			| 21.07. |  | Passaro F. - Andreozzi G. | QF | 3-6, 6-1, 6-4 | 1.60 | 2.25 | 
		
			| 20.07. |  | Passaro F. - Prizmic D. | R16 | 4-6, 6-4, 6-2 | 1.86 | 1.88 | 
		
			| 18.07. |  | Passaro F. - Darderi L. | 1R | 6-4, 6-4 | 1.95 | 1.79 | 
		
			| Bundesliga - men | Round | Result | H | A | 
		
			| 16.07. |  | Hanfmann Y. - Passaro F. |  | 7-63, 4-6, 10-6 |  |  | 
		
			| 14.07. |  | Passaro F. - Albot R. |  | 6-3, 6-1 |  |  | 
		
			| Braunschweig challenger | Round | Result | H | A | 
		
			| 12.07. |  | Altmaier D. - Passaro F. | R16 | 6-2, 6-0 | 1.25 | 3.81 | 
		
			| 11.07. |  | Passaro F. - Sels J. | 1R | 6-2, 7-65 | 1.45 | 2.63 | 
		
			| Milan challenger | Round | Result | H | A | 
		
			| 04.07. |  | Gigante M. - Passaro F. | 1R | 7-5, 6-4 | 1.95 | 1.80 | 
		
			| Parma 3 challenger | Round | Result | H | A | 
		
			| 20.06. |  | Caruso S. - Passaro F. | 1R | 6-4, 4-6, 7-5 | 2.81 | 1.40 | 
		
			| Perugia challenger | Round | Result | H | A | 
		
			| 14.06. |  | Pellegrino A. - Passaro F. | 1R | 7-63, 6-3 | 2.56 | 1.48 | 
		
			| Vicenza challenger | Round | Result | H | A | 
		
			| 03.06. |  | Comesana F. - Passaro F. | SF | 7-66, 6-3 | 2.14 | 1.68 | 
		
			| 02.06. |  | Passaro F. - Rodriguez Taverna S. | QF | 6-3, 6-4 | 1.53 | 2.42 | 
		
			| 01.06. |  | Passaro F. - Ionel N. | R16 | 6-3, 1-6, 7-62 | 1.61 | 2.24 | 
		
			| 30.05. |  | Passaro F. - Neuchrist M. | 1R | 7-5, 6-3 | 1.36 | 3.02 | 
		
			| French Open | Round | Result | H | A | 
		
			| 23.05. |  | Ymer E. - Passaro F. | Q-1R | 7-65, 6-0 | 2.08 | 1.72 | 
		
			| Turin challenger | Round | Result | H | A | 
		
			| 15.05. |  | Seyboth Wild T. - Passaro F. | 1R | 6-2, 6-0 | 1.85 | 1.90 | 
		
			| Rome | Round | Result | H | A | 
		
			| 11.05. |  | Ramos-Vinolas A. - Passaro F. | 1R | 4-6, 6-1, 6-4 | 1.83 | 1.98 | 
		
			| Cagliari challenger | Round | Result | H | A | 
		
			| 03.05. |  | Giannessi A. - Passaro F. | 1R | 3-6, 7-67, 6-4 | 2.44 | 1.52 | 
		
			| Madrid | Round | Result | H | A | 
		
			| 24.04. |  | Paire B. - Passaro F. | Q-1R | 3-6, 7-64, 6-2 | 1.96 | 1.81 | 
		
			| Barcelona | Round | Result | H | A | 
		
			| 19.04. |  | Cerundolo F. - Passaro F. | 2R | 6-2, 6-2 | 1.32 | 3.41 | 
		
			| 18.04. |  | Passaro F. - Verdasco F. | 1R | 6-1, 6-1 | 1.36 | 3.19 | 
		
			| Madrid challenger | Round | Result | H | A | 
		
			| 15.04. |  | Shevchenko A. - Passaro F. | SF | 0-6, 6-2, 6-3 | 2.02 | 1.74 | 
		
			| 14.04. |  | Passaro F. - Moreno De Alboran N. | QF | 6-1, 7-65 | 1.69 | 2.11 | 
		
			| 12.04. |  | Passaro F. - Durasovic V. | R16 | 6-3, 6-2 | 1.30 | 3.34 | 
		
			| 10.04. |  | Passaro F. - Nava E. | 1R | 6-1, 6-2 | 1.62 | 2.22 | 
		
			| Marrakech | Round | Result | H | A | 
		
			| 06.04. |  | Muller A. - Passaro F. | R16 | 6-4, 6-4 | 1.49 | 2.59 | 
		
			| 03.04. |  | Passaro F. - Karatsev A. | 1R | 7-5, 3-6, 6-3 | 2.10 | 1.73 |