| ITF M15 Antalya | 05/01 10:00 | 62 | Lucas Obeid v Juan Manuel La Serna | 2-6,2-6 | |
| ITF M15 Antalya | 04/30 07:00 | 62 | Guy Den Heijer v Juan Manuel La Serna | 6-7,1-6 | |
| ITF M15 Antalya | 04/29 08:00 | 28 | Luciano Emanuel Ambrogi v Juan Manuel La Serna | 5-7,6-3,6-1 | |
| ITF M15 Antalya | 04/28 10:55 | 27 | Kristjan Tamm v Juan Manuel La Serna | 2-6,0-6 | |
| ITF M15 Antalya | 04/27 12:25 | 26 | Cengiz Aksu v Juan Manuel La Serna | 4-6,3-6 | |
| ITF M15 Antalya | 04/26 11:20 | 25 | Juan Manuel La Serna v Yshai Oliel | 6-2,6-4 | |
| ITF M15 Antalya | 04/25 11:15 | 62 | Juan Manuel La Serna v Jurriaan Bol | 6-4,6-2 | |
| ITF M15 Antalya | 04/24 13:15 | 62 | Juan Manuel La Serna v Aleksander Chayka | 6-3,6-3 | |
| ITF M15 Antalya | 04/23 07:00 | 62 | Juan Manuel La Serna v Matteo Meneghetti | 6-1,6-4 | |
| ITF M15 Antalya | 04/14 07:00 | 27 | Dragos Nicolae Madaras v Juan Manuel La Serna | Retired | |
| ITF M15 Antalya | 04/13 08:25 | 26 | Juan Manuel La Serna v Yshai Oliel | 3-6,6-3,6-3 | |
| ITF M15 Antalya | 04/12 13:15 | 25 | Juan Manuel La Serna v Sarp Agabigun | 6-2,6-0 | |
| ITF M15 Antalya | 04/11 10:05 | 62 | Juan Manuel La Serna v Yuta Kawahashi | 6-2,6-2 | |
| ITF M15 Antalya | 04/10 14:20 | 62 | Juan Manuel La Serna v Gino Romano | 6-0,6-3 | |
| ITF M15 Antalya | 04/09 06:30 | 62 | Calin Manda v Juan Manuel La Serna | 6-3,4-6,7-10 | |
| ITF M25 Rio Cuarto | 03/09 16:45 | 26 | Fernando Yamacita v Juan Manuel La Serna | 5-7,6-1,7-6 | |
| ITF M25 Rio Cuarto | 03/08 18:55 | 25 | Manuel M Salvo v Juan Manuel La Serna | 7-6,3-6,5-7 | |
| ITF M25 Rio Cuarto | 03/07 12:00 | 62 | Fernando Yamacita v Juan Manuel La Serna | 6-2,6-7,9-11 | |
| ITF M25 Rio Cuarto | 03/06 14:30 | 62 | Juan Manuel La Serna v Lucio Ratti | 6-1,6-1 | |
| ITF M25 Rio Cuarto | 03/05 18:30 | 62 | Tobia Grandinetti v Juan Manuel La Serna | 3-6,0-6 | |
| ITF M25 Tucuman | 02/26 18:00 | 54 | Emilien Voisin v Juan Manuel La Serna | 6-3,7-5 | |
| ITF M15 Tucuman | 02/22 16:35 | 25 | Juan Manuel La Serna v Valerio Aboian | 5-7,6-7 | |
| ITF M15 Tucuman | 02/21 12:00 | 62 | Juan Manuel La Serna v Paulo A S Dos Santos | 1-6,6-1,12-10 | |
| ITF M15 Tucuman | 02/20 14:55 | 62 | Juan Manuel La Serna v Enrique Bogo | 6-2,6-4 | |
| ITF M15 Tucuman | 02/19 14:30 | 62 | Marlon Vankan v Juan Manuel La Serna | 4-6,1-6 | |
| ITF M15 Lujan | 11/15 15:00 | 25 | Santiago De La Fuente v Juan Manuel La Serna | 6-3,6-3 | |
| ITF M15 Cordoba | 11/08 14:00 | 25 | Juan Manuel La Serna v Leonardo Aboian | 3-6,4-6 | |
| ITF M25 Salta | 11/02 14:00 | 25 | Juan Manuel La Serna v Santiago Bramajo | 6-2,4-6,5-7 | |
| ITF M25 Rio Cuarto | 10/12 17:25 | 25 | Juan Manuel La Serna v Franco Emanuel Egea | 7-6,5-7,6-7 | |
| ITF M15 Villa Carlos Paz | 10/06 13:00 | 26 | Juan Manuel La Serna v Ignacio Carou | 4-6,2-6 |