Sergi Martínez Costa (Rubí, May 10, 1999) is a Spanish basketball player. He plays as a forward and his current team is FC Barcelona of the Spanish ACB League.
Liga ACB 2022-2023 FC Barcelona Basquet | Copa del Rey de Baloncesto 2022 FC Barcelona Basquet | Copa del Rey de Baloncesto 2021 FC Barcelona Basquet | Liga ACB 2020-2021 FC Barcelona Basquet |