Marlon Sierra is a 31-year-old professional football player from COL. He currently plays for Llaneros FC, wearing the number 6 shirt. He plays primarily as a Midfield. He stands at 175cm tall and weighs 70kg. His preferred foot is Right. His current market value is estimated at 50K €.

His most recent move was a from Free player to Llaneros FC on 2024-01-02.

Across 7 appearances in the Categoría Primera A 2026, Marlon Sierra registered 0 goals and 0 assists, while completing 2 key passes out of 214 total passes with a passing accuracy of 26.1.