Mario Larenas is a Chilean left-back currently defending for CSD Antofagasta, recognized for his defensive reliability, pace on the flank, and willingness to support the attack. The 32-year-old has been a steady presence in the Chilean Primera División for many seasons. Larenas developed his game at Universidad de Concepción, where he established himself as a modern full-back capable of contributing at both ends of the pitch. His career has also included a stint at Deportes Iquique, where his consistent performances helped the team secure solid mid-table finishes. Larenas is not a flashy player, but his consistency, positional awareness, and ability to deliver a dangerous cross make him a valuable asset for any manager. He represents the kind of dependable professional that forms the backbone of a competitive league, always ready to put in a solid shift and fulfill his defensive duties while offering an outlet on the left wing.