 During his stint at the club, his only goals, a double, came in a 4–1 away defeat against Deportivo Xinabajul on 24 April.In July 2012, Caballero returned to Tacuary where he made 3 league appearances and also participated in the preliminary stages of the 2012 Copa Sudamericana, where Tacuary lost 3–2 on aggregate to Chilean club Cobreloa.In 2013, Caballero joined Primera División C side Club Sportivo Ameliano, scoring 4 goals in 14 league appearances during the 2013 season.