Mario Marín Soto (born 4 April 1991) is a Spanish footballer who plays for CD Plus Ultra as a right back.
He made his professional debut on 20 June 2009, appearing in a 1–2 away loss against Córdoba CF in the Segunda División.
[2] In the 2010–11 season, Marín contributed with 11 games as Murcia returned to the second level after one year, as champions.
[3] On 30 July of the following year he moved to another reserve team, Atlético Madrid B also in the third level.
[4] On 18 July 2015, Marín agreed to a three-year deal with Recreativo de Huelva, recently relegated to the third tier.