Career
Born in L"Hospitalet de Llobregat, Barcelona, Catalonia, Biosca played as a defender for España Industrial, Barcelona and Condal. He made his international debut for Spain in 1951, earning a total of 11 caps, including 2 in qualifying matches. As a coach he managed Pontevedra, Sant Andreu, Real Valladolid, Sabadell, the Spanish under-21 national team and Terrassa.
Biosca died on 1 November 2014, at the age of 86.