Agustín "Agus" Medina Delgado (born 8 September 1994) is a Spanish professional footballer who plays for Segunda División club Albacete.

[6] On 3 August 2016, free agent Medina signed a two-year contract with another reserve team, Celta de Vigo B of the Segunda División B.

[9] He made his debut on 6 August in the starting eleven for the EFL Cup first round visit to Portsmouth, partnering Craig Gardner in central midfield as two of the few experienced players in a team that lost 3–0.

[12] He made nine appearances, scored once, an equaliser at home to Gimnàstic de Tarragona, and was never on the losing side,[13] before football in Spain was suspended because of the COVID-19 pandemic.

[17] He continued as a first-team regular, and it was his cross, "flicked home expertly" by Adrián Jiménez, that led to Cornellà eliminating La Liga leaders Atlético Madrid from the 2020–21 Copa del Rey.