Spain finished the September international break with four points from two UEFA Nations League games.
After a 0-0 draw in Serbia, Luis de la Fuente's side put in a superb performance to win 4-1 in Switzerland.
A superb attacking performance from The Red it's a boost for de la Fuente with Spain still unbeaten since winning their Euro 2024 title.
However, the victory in Geneva came at a cost to Spain, with Robin Le Normand sent in the first half. to incur an automatic one-game ban.
Dani Carvajal he was cautioned in the closing stages, in his second yellow card of the competition, and joins Le Normand in the suspension club.
The pair will miss Spain's first October match against Denmark on October 12 in Murcia before hosting Serbia in Cordoba three days later.
Carvajal and Le Normand are eligible for the second game, but de la Fuente will decide whether to call them all, or allow a break from the national team.
