Luis Enrique could not fault Spain's attitude as they produced a superb display to thrash World Cup finalists Croatia 6-0 in Elche.
Marco Asensio scored one, saw another strike rebound off the crossbar and go in off the goalkeeper and set up three second-half goals as La Roja took firm control of Group A4 of the UEFA Nations League.
After following up Saturday's win against England at Wembley, Spain are already closing in on a place in the final four.
"The attitude of all the players has been very good," Enrique said in his post-match press conference, according to Marca.
"It is difficult to criticise anything in a match that saw such a high level of performance.
"I have nothing to object against, I liked almost everything I saw."