His older brother Ramón was also a field hockey international for Spain.

[3] After two seasons with Oranje Zwart, he returned to Spain to play for Real Club de Polo.

Alegre made his debut for the Spain national team in 2003 against Germany.

[1] However, in between he was part of the 2008 Summer Olympics team which won a silver medal.

This biographical article relating to a Spanish field hockey figure is a stub.