Valentín Viola

Racing Club

Valentín came through the Racing Club youth development system, and made his debut for Racing's first team in a friendly match against El Porvenir in January 2010. His first official match occurred on 3 September 2010 during Apertura 2010, in a match against Colón; he scored his first official goal on 7 May 2011 in the 2–1 win against Arsenal de Sarandí, when he came on as a substitute in the 80th minute, replacing Gabriel Hauche, and scored one minute later. Valentín had already scored for Racing first team, when he scored a header against Godoy Cruz at Copa Ciudad de Mendonza on 27 January 2011.

Sporting

On late July 2012, despite interest from other clubs, such as Parma, Atlético Madrid and Benfica, he was transferred to Sporting.