On matchweek 21, the game between San Antonio Unido and Lautaro de Buín on Saturday ended in a draw, 1x1. In this competition, Francisco Huerta's team came from a win, and Ítalo Pinochet's team came from three defeats.
The first-half ended without any goals.
After 69 minutes, Javier Guzmán opened the score for San Antonio Unido. Sub Aaron Villagra, after 79 minutes, changed the course of the game. Forward netted the last goal in the 81st minute.
After the result San Antonio Unido are 8th in the table, with 23 points, while Lautaro de Buín sit 11th place, with 19 points. In their next fixture, San Antonio's team visit Colchagua , whilst Buín's team will host General Velásquez.
