Colo Colo faces Unión La Calera with defender Diego Ulloa sidelined

Chile's top‑flight club Colo Colo, currently leading the Primera División with 42 points, will travel to the fifth region to meet Unión La Calera on Sunday, 9 August, at 17:30. The match will be played at Estadio Nicolás Chahuán and broadcast live on TNT Sports Premium and HBO Max.

Coach Fernando Ortiz must cope with a late injury blow as left‑back Diego Ulloa is unavailable due to a muscle problem, leaving the team without one of its defensive pillars for the encounter.