Carlos Isaac

Carlos Isaac Muñoz Obejero (born 30 April 1998), known as Carlos Isaac, is a Spanish professional footballer who plays as a right-back for Polish club Widzew Łódź.

Born in Navalmoral de la Mata, Cáceres, Extremadura, Carlos Isaac joined Atlético Madrid's youth setup in 2015 at the age of 17, from CD Diocesano. He made his senior debut with the reserves on 10 September 2017, starting in a 1–1 Segunda División B home draw against Celta de Vigo B.

On 9 March 2018, Carlos Isaac renewed his contract until 2020. His La Liga debut came the following 1 April, as he started in a 1–0 home win against Deportivo de La Coruña.

On 29 August 2020, free agent Carlos Isaac agreed to a three-year deal with Deportivo Alavés, being immediately loaned to Segunda División side Albacete Balompié for the season. Roughly one year later, he moved to fellow second division side Real Oviedo also in a temporary deal.

On 4 August 2022, Carlos Isaac signed a three-year contract with F.C. Vizela of the Portuguese Primeira Liga. The following 17 January, however, he returned to Alba and signed a permanent two-and-a-half-year contract with the club.