|Date of birth||28 October 1971|
|Place of birth||Brescia, Italy|
|Catania (head coach)|
|1993–1994||→ Cagliari (loan)||18||(0)|
|1994–1995||→ Genoa (loan)||22||(2)|
|1999||→ Blackburn Rovers (loan)||10||(1)|
During his career, Marcolin played for Cremonese, Lazio, Cagliari, Genoa, Blackburn Rovers (where he scored once against Manchester United at Old Trafford), Sampdoria, Napoli, Piacenza, and A.C. Palazzolo 1913.
He also played in the 1992 Olympic football tournament.
In June 2008 he accepted his first managerial role at head of Lega Pro Prima Divisione club Monza, but was fired later that year in December. On December 2009 he was appointed as assistant to Siniša Mihajlović at Catania. Mihajlović and Marcolin had already worked together as players with Lazio, and both as assistants to Mancini at Inter. In the season 2010-2011, after Mihajlović join to Fiorentina, he became an assistant of the club of Florence.
- Shaw, Phil (14 November 1998). "Beckham still petulant as ever". London: The Independent. Retrieved 12 November 2009.
- "Sinisa Mihajlovic è il nuovo allenatore del Catania" (in Italian). Calcio Catania. 8 December 2009. Retrieved 2009-12-08.
- "Presentato Dario Marcolin, nuovo Allenatore del Modena F.C." (in Italian). Modena Football Club. 16 July 2012. Retrieved 14 October 2012.
- "ALESSIO SECCO NUOVO DIESSE DEL CALCIO PADOVA, PANCHINA AFFIDATA A DARIO MARCOLIN" [Alessio Secco new Padova director of football, head coaching role given to Dario Marcolin] (in Italian). Calcio Padova. 3 July 2013. Retrieved 6 July 2013.
- "Dario Marcolin alla guida del Catania, Maurizio Pellegrino torna a dirigere il Settore Giovanile" (in Italian). Calcio Catania. 3 January 2015. Retrieved 3 January 2015.
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