Challenger Brasilia 11/19 13:00 14 Pedro Sakamoto v Gabriel Decamps 6-1,3-6,7-6
Challenger Montevideo 11/16 17:00 26 [111] Facundo Diaz Acosta v Pedro Sakamoto [411] 6-1,6-2
Challenger Montevideo 11/14 15:00 25 [213] Franco Agamenone v Pedro Sakamoto [411] 4-6,1-6
Challenger Montevideo 11/13 15:00 19 [317] Valentin Vacherot v Pedro Sakamoto [411] 3-6,0-6
Challenger Montevideo 11/12 14:00 14 [414] Pedro Sakamoto v Matheus P De Almeida [351] 6-2,2-6,6-2
Challenger Guayaquil 10/30 15:00 19 [329] Nicolas Mejia v Pedro Sakamoto [416] 6-4,2-6,6-2
Challenger Guayaquil 10/29 16:30 14 Miguel M Larrea v Pedro Sakamoto 3-6,0-6
Challenger Curitiba 10/23 14:45 19 [413] Pedro Boscardin Dias v Pedro Sakamoto [415] 6-3,7-5
Challenger Curitiba 10/22 17:55 14 Enzo Camargo Lima v Pedro Sakamoto 1-6,1-6
ITF M25 Lajeado 10/15 13:50 29 Pedro Sakamoto v Wilson Leite 6-1,6-1
ITF M25 Lajeado 10/14 15:00 28 Franco Roncadelli v Pedro Sakamoto 0-6,6-7
ITF M25 Lajeado 10/13 17:00 27 Pedro Sakamoto v Facundo Juarez 6-2,6-4
ITF M25 Lajeado 10/13 00:20 26 Pedro Sakamoto v Leonardo Civita-Telles 6-3,6-4
ITF M25 Lajeado 10/11 12:00 25 Pedro Sakamoto v Christian Oliveira Retired
Challenger Campinas 10/03 13:00 25 Pedro Sakamoto v Jose Pereira 5-7,3-6
Challenger Campinas 10/02 13:00 19 [435] Blaise Bicknell v Pedro Sakamoto [380] 5-7,3-6
Challenger Campinas 10/01 15:45 14 [97] Federico Zeballos v Pedro Sakamoto [380] Retired
Challenger Antofagasta 09/19 19:40 25 [356] Pedro Sakamoto v Francisco Comesana [133] 6-0,5-7,4-6
Challenger Antofagasta 09/18 14:55 19 Pedro Sakamoto v Victor Lilov 6-1,6-4
Challenger Antofagasta 09/17 18:00 14 [455] Mateus D C C Alves v Pedro Sakamoto [352] 6-7,4-6
Challenger Santa Cruz 09/15 18:30 27 [91] Juan Manuel Cerundolo v Pedro Sakamoto [352] 7-5,6-4
Challenger Santa Cruz 09/14 19:00 26 [352] Pedro Sakamoto v Joao Lucas Reis da Silva [309] 4-6,7-6,6-2
Challenger Santa Cruz 09/12 23:00 25 [370] Tristan Boyer v Pedro Sakamoto [352] 4-6,4-6
Challenger Lima 08/23 15:00 26 [287] Murkel Dellien v Pedro Sakamoto [358] 5-7,6-0,6-0
Challenger Lima 08/22 18:45 25 Guido Ivan Justo v Pedro Sakamoto 4-6,6-7
Challenger Lima 08/21 16:50 19 Pedro Sakamoto v Sebastian Rodriguez 6-3,6-2
Challenger Lima 08/20 20:30 14 Pedro Sakamoto v Dan Martin 6-2,6-2
ITF M25 Trujillo 08/15 15:00 25 Tomas Farjat v Pedro Sakamoto 6-7,7-6,6-2
Challenger Santo Domingo 08/08 16:10 25 [279] Juan Pablo Ficovich v Pedro Sakamoto [472] 6-4,0-6,6-2
Challenger Luedenscheid 07/31 13:30 19 Pedro Sakamoto v Hazem Naw 1-6,6-7