Bastian Alexis Arce Ramirez (born August 17, 1989) is a Chilean footballer, who is currently on Colo-Colo's roster. Arce plays defender and has only appeared in one game for the Cacique. His professional debut came against Cobreloa on May 5, 2007. Because Colo-Colo had an important Copa Libertadores 2007 match three days later, coach Claudio Borghi decided to rest his starting line up, which allowed Arce to make his professional debut. He has represented his country at the Sub-17 level already.