Challenger Antofagasta 09/29 13:00 19 [421] Luciano Emanuel Ambrogi v Juan Manuel La Serna [483] 6-0,6-7,6-2
Challenger Antofagasta 09/28 15:00 14 Benjamin Torres v Juan Manuel La Serna 0-6,4-6
Challenger Buenos Aires 09/22 14:00 19 [324] Juan Pablo Varillas v Juan Manuel La Serna [480] 2-6,7-5,6-2
Challenger Buenos Aires 09/21 13:00 14 [413] Joaquin Aguillar Cardozo v Juan Manuel La Serna [480] 4-6,4-6
Challenger Villa Maria 09/18 16:35 26 [224] Alex Barrena v Juan Manuel La Serna [480] 6-4,7-6
Challenger Villa Maria 09/16 15:20 25 [337] Lautaro Agustin Falabella v Juan Manuel La Serna [480] 6-7,1-6
ITF M25 Trelew 08/29 21:30 - [431] Juan Manuel La Serna v Gonzalo Villanueva [373] 2-6,4-6
ITF M25 Trelew 08/28 15:00 - [431] Juan Manuel La Serna v Robinson/Xia [396] 6-2,6-4
ITF M25 Trelew 08/27 20:37 - Juan Manuel La Serna v Hernando J E Isnardi 6-3,4-6,6-2
ITF M25 Trelew 08/25 18:56 - [431] Juan Manuel La Serna v Noah Schachter [319] 6-4,6-4
Challenger Lima 06/23 15:00 19 [463] Juan Manuel La Serna v John Sperle [481] 6-7,4-6
Challenger Lima 06/22 18:30 14 Juan Manuel La Serna v Luis Jose Nakamine 6-0,6-2
Challenger Santa Cruz 06/20 22:00 28 [326] Alex Barrena v Juan Manuel La Serna [418] 6-3,6-0
Challenger Santa Cruz 06/20 16:00 27 [285] Lautaro Midon v Juan Manuel La Serna [418] 2-6,6-4,5-7
Challenger Santa Cruz 06/19 15:00 26 [490] Alex Hernandez v Juan Manuel La Serna [418] 1-6,4-6
Challenger Santa Cruz 06/17 23:30 25 Facundo Bagnis v Juan Manuel La Serna 2-6,4-6
Challenger Santa Cruz 06/16 21:30 19 Juan Manuel La Serna v Bautista Vilicich 6-2,1-6,5-7
Challenger Santa Cruz 06/15 16:00 14 Juan Manuel La Serna v Diego Eduardo Munoz 6-4,6-0
Challenger Santa Fe 06/09 17:15 25 [350] Pedro Boscardin Dias v Juan Manuel La Serna [419] 6-2,6-0
Challenger Santos 05/04 19:00 14 [413] Juan Manuel La Serna v Arklon H D P Cordova [293] 5-7,7-5,3-6
Challenger San Miguel de Tucuman 04/23 15:00 25 Andrea Collarini v Juan Manuel La Serna 6-4,6-2
ITF M25 Chacabuco 04/06 16:00 - [446] Juan Manuel La Serna v Santiago Rodriguez Taverna [308] 6-4,4-6,2-6
ITF M25 Chacabuco 04/05 13:00 - [446] Juan Manuel La Serna v Valerio Aboian [438] 6-4,5-7,6-6
ITF M25 Chacabuco 04/04 13:00 - Joaquin Aguillar Cardozo v Juan Manuel La Serna 7-5,6-7,3-6
ITF M25 Chacabuco 04/03 13:00 - Valentin Garay v Juan Manuel La Serna 1-6,2-6
ITF M25 Chacabuco 04/01 13:00 - Mateo Carballo v Juan Manuel La Serna 2-6,2-6
ITF M25 Lujan 03/28 14:00 - [375] Franco Roncadelli v Juan Manuel La Serna [409] 6-4,6-1
ITF M25 Lujan 03/27 13:00 - Juan Manuel La Serna v Samot 65 6-4,6-1
ITF M25 Lujan 03/26 13:00 - Juan Manuel La Serna v Santiago De La Fuente 7-6,7-6
ITF M15 Villa Maria 03/23 14:00 - Juan Manuel La Serna v Pedro Rodrigues 6-4,6-1