(Reuters) - Spain may be reigning European champions and title holders in the Nations League, where they are seeking a semi-final spot, but even the best sides must learn to suffer if they are to succeed, coach Luis de la Fuente said on Saturday.
Spain earned a 2-2 draw against Netherlands in the quarter-final, first leg in Rotterdam on Thursday, having trailed the 10-man hosts before Mikel Merino equalised in added time.
