Lopetegui: "We can use 2 or 3 formations without changing our style"
Spain's coach added that it is "the players who set the team's style" and rued Busquets getting a booking when the team was not under pressure.
Busquets booking the only downside of the night
"It's easy to get these kinds of game wrong, and not have enough rhythm from the start... If you get that wrong you could find yourself surprised. The black note of the night was Busquets' booking, but we had a lot of other players who are one card away from suspension so in the scheme of things it could have been worse... What's annoying is that it happened when were under no pressure at all".
System: "It's not the first time we have used this system. In certain games we have to find solutions in attack. We have two or three different formations that work for us without having to change our style. In any case it is the players who set the style".
Every member of the squad has a part to play, says Lopetegui
Great result: "They tell me it's the biggest win in Spain's history but the most important thing tonight was gaining all three points. We knew it wasn't going to be an easy game for us - when we played Liechtenstein at home, we only had a 1-0 lead by the break - that's the kind of situation which can quickly become complicated, like what happened to France against Luxembourg. Luckily for us, we were efficient in front of goal".