SANTIAGO (Interstat) — Brian Ferreyra scored in the 23rd minute and Union La Calera held on to beat Huachipato by a 1-0 score on Sunday at Estadio Municipal Nicolás Chahuán Nazar. Ferreyra finished with one goal and a yellow card in 87 minutes, while Bayron Oyarzo recorded an assist and a yellow card in 87 minutes for Union La Calera. Union La Calera improved to 2-1-1 in this competition and 2-2-1 across all competitions. Huachipato fell to 1-1-2 in this competition and 1-1-2 across all competitions. Huachipato made five substitutions after halftime, while Union La Calera used four late changes. Yellow cards also went to Union La Calera’s Perez, Moya and Ferreyra and Huachipato’s Herrera, with Oyarzo booked in the 63rd minute and Herrera in second-half stoppage time. Union La Calera’s win followed a loss at Coquimbo, while Huachipato had drawn with CD La Serena.