Roberto Simón Marina (born 28 August 1961) is a Spanish retired professional footballer who played as a midfielder.
Over 11 seasons, he amassed La Liga totals of 265 games and 45 goals, with Atlético Madrid and Mallorca.
[2] Having made 315 competitive appearances for the Madrid side, with the honour of scoring their 3,000th league goal on 14 January 1990,[1] Marina finished his 15-year career following spells with RCD Mallorca[3] and CD Toledo (the latter in the Segunda División), retiring at the age of 33.
Marina returned to assistant manager duties under his mentor as a player at Atlético Luis Aragonés, who brought him to the staff in 2001.
[6] After regular performances for Atlético, Marina earned his only cap for Spain: on 26 May 1985, he played six minutes in a friendly against the Republic of Ireland, in Cork.