"The test matches [against Spain and Japan] were quite good. We expect much from our team tomorrow [in the encounter with Brazil]. It's a big honor for me, I'm happy to be here," Berset told jounalists.

Switzerland will play their first Group E match against five-time World Cup winner Brazil at Rostov Arena on Sunday and are set to face Serbia on June 22 and Costa Rica on June 27.

"We have been following all the qualifications stages. It was a marvelous journey. And today they [Swiss players] are all here, they're fit," Berset added.

The World Cup will take place until July 15 in 11 cities across the country.