| Guayaquil challenger |
Round |
Result |
H |
A |
| 23.11. |
|
Duran / Molte - Naso / Viola |
QF |
6-1, 6-4 |
|
|
| 22.11. |
|
Naso / Viola - Hsieh / Lee H |
R16 |
6-7, 6-3, 10-4 |
|
|
| Medellín challenger |
Round |
Result |
H |
A |
| 05.11. |
|
Capde / Massu - Di Ma / Viola |
F |
6-2, 4-6, 10-8 |
1.70 |
2.02 |
| 03.11. |
|
Di Ma / Viola - Sykut / Zivko |
SF |
6-4, 7-5 |
|
|
| 02.11. |
|
Di Ma / Viola - Giann / Ianni |
QF |
5-7, 7-6, 10-6 |
|
|
| 31.10. |
|
Di Ma / Viola - Carre / Lee H |
R16 |
6-3, 7-5 |
|
|
| Ljubljana challenger |
Round |
Result |
H |
A |
| 20.09. |
|
Terna / Zitni - Burzi / Viola |
R16 |
|
|
|
| Tampere challenger |
Round |
Result |
H |
A |
| 26.07. |
|
Schmi / Strem - Brizz / Viola |
R16 |
6-4, 6-2 |
|
|
| Orbetello challenger |
Round |
Result |
H |
A |
| 21.07. |
|
Knowl / Zelen - Naso / Viola |
QF |
6-2, 6-2 |
|
|
| 19.07. |
|
Naso / Viola - Grano / Marti |
R16 |
5-7, 7-6, 10-4 |
|
|
| San Benedetto challenger |
Round |
Result |
H |
A |
| 06.07. |
|
Lajov / Marti - Giann / Viola |
QF |
6-3, 6-1 |
|
|
| 05.07. |
|
Giann / Viola - Attri / Cocci |
R16 |
7-5, 6-1 |
|
|
| Kosice challenger |
Round |
Result |
H |
A |
| 07.06. |
|
Dabul / Ferre - Arnab / Viola |
R16 |
6-3, 6-1 |
|
|
| Rimouski challenger |
Round |
Result |
H |
A |
| 17.03. |
|
Huey / Pospi - Marra / Viola |
QF |
|
|
|
| 14.03. |
|
Marra / Viola - Chu D / Rotar |
R16 |
6-3, 6-2 |
|
|
| Casablanca challenger |
Round |
Result |
H |
A |
| 24.02. |
|
Tavar / Vagno - Truse / Viola |
SF |
7-5, 1-6, 10-8 |
|
|
| 23.02. |
|
Truse / Viola - Arnab / Kliza |
QF |
2-6, 6-3, 10-8 |
|
|
| 21.02. |
|
Truse / Viola - Flock / Greme |
R16 |
|
|
|
| Meknes challenger |
Round |
Result |
H |
A |
| 17.02. |
|
Huey / Vagno - Truse / Viola |
SF |
6-3, 6-3 |
|
|
| 16.02. |
|
Truse / Viola - Crivo / Skugo |
QF |
7-6, 6-4 |
|
|
| 15.02. |
|
Truse / Viola - Greul / Knitt |
R16 |
6-4, 6-1 |
|
|
| Bergamo challenger |
Round |
Result |
H |
A |
| 11.02. |
|
Elgin / Kudry - Truse / Viola |
SF |
6-4, 6-4 |
|
|
| 10.02. |
|
Truse / Viola - Hrbat / Kliza |
QF |
6-4, 6-4 |
|
|
| 08.02. |
|
Truse / Viola - Beck / Marti |
R16 |
|
|
|
| Courmayeur challenger |
Round |
Result |
H |
A |
| 31.01. |
|
Grass / Vanni - Naso / Viola |
R16 |
6-1, 6-3 |
|
|
| Singapur challenger |
Round |
Result |
H |
A |
| 25.01. |
|
Polan / Soeda - Sitak / Viola |
R16 |
6-4, 6-3 |
|
|
| Noumea challenger |
Round |
Result |
H |
A |
| 05.01. |
|
Meffe / Niels - Viola / Weint |
QF |
7-5, 7-6 |
|
|
| 04.01. |
|
Viola / Weint - Breza / Walte |
R16 |
6-4, 6-1 |
|
|