Barrientos/Gonzales @ Challenger - Concepción - Duplas Masculinas

Hidalgo/Cristian Rodríguez Collarini/Olivo Andreozzi/Duran Arias/Zeballos Descotte/Villanueva Dutra Da Silva/Sakamoto Olivieri/Carabelli Galdos/Hidalgo Cerundolo/Ugo Carabelli Barrientos/Gonzales Diez/Quiroz Dutra Da Silva/P De Almeida Galdos/Merino Galdos/Oliveira Drzewiecki/Matuszewski Dutra Da Silva/Leite Barrios Vera/Tabilo Coria/Dellien Agamenone/D Acosta Casanova/Dutra Da Silva De Jong/Stevens Martin/Weissborn Dellien/Gomez-Herrera B Otarola/Nunez Dias/G Meza Tirante/Torres Oliel/Wenger Luz/Zormann Bruna/Salazar Bancalari/Villalon Duran/Martinez Kestelboim/Mena Achondo/Nunez Arias/Leite Denolly/Nikles Lama/Moreno De Alboran Ficovich/Olivieri Aboian/Aboian Martinez/Rodriguez Olivo/Reyes-Varela Galan/Mena Kicker/Merino Bancalari/Iturra Araya Vargas/Castro Lopez Gomez/Gomez-Herrera Etcheverry/Tirante Descotte/Romboli Luz/Matos Casanova/Ugo Carabelli Dellien/Dellien