Spain will face Serbia and South Korea before the finals and Del Bosque has released his first set of players on a provisional basis.
The list does not feature any players from Barcelona, Athletic Bilbao or Chelsea due to the Copa del Rey final and Champions League final later this month.
The list released features several players who have not played in a
major international competition before and all 21 players will attend a
training camp in Schruns on May 22.
Spain’s first pre-tournament friendly against Serbia on May 26th will
then feature Chelsea pair Fernando Torres and Juan Mata, if selected
with several of the 21 selected then leaving to join the Olympic team.
Following that friendly, players from Barcelona and Athletic Bilbao
will then join up with the squad before Del Bosque decides on his final
squad.
The players called by Vicente Del Bosque:
Goalkeepers: Iker Casillas, Pepe Reina and David De Gea.
Defenders: Alvaro Arbeloa, Sergio Ramos, Juanfran, Raul Albiol, Jordi Alba, Nacho Monreal and Alvaro Dominguez.
Midfielders: Xabi Alonso, Santi Cazorla, David Silva, Jesus Navas, Bruno Soriano, Isco, Beñat and Javi Garcia.
Forwards: Alvaro Negredo, Roberto Soldado and Adrian.