Vicente del Bosque has left Diego Costa, Juan Mata, Fernando Torres, Paco Alcacer and Santi Cazorla out of his 25-man provisional squad for Euro 2016.

Del Bosque has offered call-ups to Atletico Madrid's Saul Niguez and Real Madrid's Lucas Vazquez, who are both yet to make a senior appearance for Spain, while also including Athletic Bilbao veteran Aritz Aduriz, Villarreal midfielder Bruno Soriano and Barcelona centre-back Marc Bartra.

"We have weighed everything up," Del Bosque said. "We do not want to call up too many people with doubts over their fitness. We have [David] Silva and Lucas Vazquez with doubts. I did not speak with anyone, as you never know where to put a limit on how many you should call."

Asked about the omissions, Del Bosque said: "Many people had chances, there were doubts over many of the calls, but we made the decisions we thought best.

"There is lot of competition -- we can't bring them all. We make decisions based on football merit. We just bring those we think will be most useful for us."