Sergio Rogelio Castillo is a former Argentine–Bolivia

Bolivia

Bolivia officially known as Plurinational State of Bolivia , is a landlocked country in central South America. It is the poorest country in South America...

n football midfielder.

In his early career Castillo played for Argentine clubs Atlético Ledesma and Talleres de Córdoba

Talleres de Córdoba

Club Atlético Talleres is a sports club from the city of Córdoba, Argentina, mostly known for its professional football team, which currently plays in the regionalised third division, the Torneo Argentino A...

. He later transferred to Bolivian club Guabirá

Guabirá

Club Deportivo Guabirá is a Bolivian football club from Montero that currently plays in the Liga de Fútbol Profesional Boliviano. Their home ground is the Estadio Gilberto Parada....

, where he spent three periods. He also played two periods for The Strongest

The Strongest

The Strongest is a Bolivian football club based in La Paz founded on April 8, 1908. Their team colours are yellow and black. Although they have a home ground, the Rafael Mendoza Castellón , they play most of their games at the Estadio Hernando Siles, Bolivia's national ground...

, in addition to Oriente Petrolero

Oriente Petrolero

Club Deportivo Oriente Petrolero is a Bolivian football club based in Santa Cruz, Bolivia. Founded on November 5, 1955 in Santa Cruz, Bolivia by workers of the Bolivian oil company . They play at the 38,000-capacity Estadio Tahuichi Aguilera. Oriente have been Bolivian champions four times, Copa...

 and Wilstermann

Club Jorge Wilstermann

Club Jorge Wilstermann is a Bolivian football club from the city of Cochabamba. It is named after Bolivian aviator Jorge Wilstermann.- History :...

.

Castillo was also part of the Bolivian national team

Bolivia national football team

The Bolivia national football team is the national team of Bolivia and is controlled by the Federación Boliviana de Fútbol. After playing in the 1930 and 1950 World Cups, they qualified just once—in 1994...

between 1996 and 2001, earning a total of 34 caps.