UEFA has reserved 2.5million Euro 2020 tickets for the general public and supporters of the participating teams.
A family emergency continues to keep Luis Enrique away from the Spain squad, but his bosses insist there is no plan to replace him.
Luis Enrique has recalled Santi Cazorla to the Spain squad after more than three years away and persistent injury problems.
Brazil-born Junior Moraes played his first games for Ukraine this month, but Portugal and Luxembourg raised doubts over his eligibility.
Stefan de Vrij returned from international duty with a thigh injury which is likely to keep him out for about a week, according to Inter.
Sergio Ramos insisted he was not behind Real Madrid's decision to bring back Zinedine Zidane instead of Jose Mourinho.
Luis Enrique had to miss Spain's Malta win due to a family emergency, and his assistant Robert Moreno was upset about stepping in for him.
Luis Enrique had to miss Spain's 2-0 win over Malta due to a family matter, and Alvaro Morata dedicated the victory to him.
In the absence of coach Luis Enrique, missing due to a family emergency, Spain beat Malta 2-0 thanks to Alvaro Morata's double.
Spain's critics have suggested they are struggling in front of goal, but Luis Enrique has the numbers to disprove such a theory.