Switzerland have shown nothing is impossible ahead of Nations League semi-final, says Vladimir PetkovicVladimir Petkovic guided Switzerland to the round of 16 at the 2018 FIFA World CupVladimir Petkovic thinks Wednesday's opponents Portugal are the favourites to win the Nations League, but believes his Switzerland side have proved that "nothing is impossible" in the past. Watch Portugal vs Switzerland in the UEFA Nations League live on Sky Sports FootballThe hosts have included a number of Premier League players alongside Cristiano Ronaldo and rising star Joao Felix in their squad for the Nations League finals. Liverpool forward Xherdan Shaqiri is one of three Premier League players in the Switzerland squad"Portugal have the pedigree but so many times we've shown, and football has shown, that nothing is impossible," the Bosnian-Croat said. Switzerland beat Iceland 6-0 at home and 2-1 away and played out a seven-goal thriller to overcome Belgium 5-2 as they reached the Nations League semi-finals. 0:35 Granit Xhaka and Switzerland trained on Tuesday ahead of their semi-final against Portugal in the Nations League Granit Xhaka and Switzerland trained on Tuesday ahead of their semi-final against Portugal in the Nations LeagueAfter scoring 14 goals during the group stage, Portugal coach Fernando Santos admitted he is wary about the threat his team's opponents pose.

Source: Sky sports June 04, 2019 18:56 UTC