Alpine Skiing - FIS Alpine World Ski Championships - Cortina d'Ampezzo, Italy - February 15, 2021 Liechtenstein's Marco Pfiffner in action during his men’s Alpine Combined Super G run REUTERS/Denis Balibouse

Soccer Football - UEFA Nations League - Group N - Gibraltar v Liechtenstein - Victoria Stadium, Gibraltar - November 17, 2020 Gibraltar's Dayle Coleing and teammates celebrate at the end of the match REUTERS/Jon Nazca

Soccer Football - UEFA Nations League - Group N - Gibraltar v Liechtenstein - Victoria Stadium, Gibraltar - November 17, 2020 Gibraltar's Kian Ronan celebrates at the end of the match REUTERS/Jon Nazca

Soccer Football - UEFA Nations League - Group N - Gibraltar v Liechtenstein - Victoria Stadium, Gibraltar - November 17, 2020 Gibraltar players celebrate at the end of the match REUTERS/Jon Nazca

Soccer Football - UEFA Nations League - Group N - Gibraltar v Liechtenstein - Victoria Stadium, Gibraltar - November 17, 2020 Liechtenstein coach Helgi Kolviosson REUTERS/Jon Nazca

Soccer Football - UEFA Nations League - Group N - Gibraltar v Liechtenstein - Victoria Stadium, Gibraltar - November 17, 2020 Liechtenstein's Fabio Wolfinger in action with Gibraltar's Jack Sergeant REUTERS/Jon Nazca

Soccer Football - UEFA Nations League - Group N - Gibraltar v Liechtenstein - Victoria Stadium, Gibraltar - November 17, 2020 Liechtenstein's Noah Frick scores their first goal REUTERS/Jon Nazca

Soccer Football - UEFA Nations League - Group N - Gibraltar v Liechtenstein - Victoria Stadium, Gibraltar - November 17, 2020 Liechtenstein's Noah Frick celebrates scoring their first goal with teammates REUTERS/Jon Nazca

Soccer Football - UEFA Nations League - Group N - Gibraltar v Liechtenstein - Victoria Stadium, Gibraltar - November 17, 2020 Liechtenstein's Nicolas Hasler reacts on the ground REUTERS/Jon Nazca

Soccer Football - UEFA Nations League - Group N - Gibraltar v Liechtenstein - Victoria Stadium, Gibraltar - November 17, 2020 Liechtenstein's Noah Frick celebrates scoring their first goal REUTERS/Jon Nazca

Soccer Football - UEFA Nations League - Group N - Gibraltar v Liechtenstein - Victoria Stadium, Gibraltar - November 17, 2020 Liechtenstein's Noah Frick scores their first goal REUTERS/Jon Nazca

Soccer Football - UEFA Nations League - Group N - Gibraltar v Liechtenstein - Victoria Stadium, Gibraltar - November 17, 2020 Gibraltar's Liam Walker in action with Liechtenstein's Simon Kuhne REUTERS/Jon Nazca

Soccer Football - UEFA Nations League - Group N - Gibraltar v Liechtenstein - Victoria Stadium, Gibraltar - November 17, 2020 Gibraltar players celebrate their first goal which was an own goal scored by Liechtenstein's Noah Frommelt REUTERS/Jon Nazca

Soccer Football - UEFA Nations League - Group N - Gibraltar v Liechtenstein - Victoria Stadium, Gibraltar - November 17, 2020 Gibraltar players celebrate their first goal which was an own goal scored by Liechtenstein's Noah Frommelt REUTERS/Jon Nazca

Soccer Football - UEFA Nations League - Group N - Gibraltar v Liechtenstein - Victoria Stadium, Gibraltar - November 17, 2020 Gibraltar's Jack Sergeant in action with Liechtenstein's Simon Kuhne REUTERS/Jon Nazca

Soccer Football - UEFA Nations League - Group N - Gibraltar v Liechtenstein - Victoria Stadium, Gibraltar - November 17, 2020 Liechtenstein's Yanik Frick in action with Gibraltar's Jayce Olivero and Louie Annesley REUTERS/Jon Nazca

Soccer Football - UEFA Nations League - Group N - Gibraltar v Liechtenstein - Victoria Stadium, Gibraltar - November 17, 2020 Gibraltar players line up before the match REUTERS/Jon Nazca

Soccer Football - UEFA Nations League - League D - Group 2 - San Marino v Liechtenstein - Stadio Romeo Neri, Rimini, Italy - September 8, 2020 Liechtenstein coach Helgi Kolvidsson REUTERS/Alberto Lingria

Soccer Football - UEFA Nations League - League D - Group 2 - San Marino v Liechtenstein - Stadio Romeo Neri, Rimini, Italy - September 8, 2020 Liechtenstein coach Helgi Kolvidsson REUTERS/Alberto Lingria

Soccer Football - UEFA Nations League - League D - Group 2 - San Marino v Liechtenstein - Stadio Romeo Neri, Rimini, Italy - September 8, 2020 Liechtenstein's Noah Frick after sustaining an injury REUTERS/Alberto Lingria

Soccer Football - UEFA Nations League - League D - Group 2 - San Marino v Liechtenstein - Stadio Romeo Neri, Rimini, Italy - September 8, 2020 Liechtenstein's Dennis Salanovic in action with San Marino's Alessandro Golinucci REUTERS/Alberto Lingria

Soccer Football - UEFA Nations League - League D - Group 2 - San Marino v Liechtenstein - Stadio Romeo Neri, Rimini, Italy - September 8, 2020 Liechtenstein coach Helgi Kolvidsson REUTERS/Alberto Lingria

Soccer Football - UEFA Nations League - League D - Group 2 - San Marino v Liechtenstein - Stadio Romeo Neri, Rimini, Italy - September 8, 2020 Liechtenstein's Daniel Kaufmann in action with San Marino's Luca Ceccaroli REUTERS/Alberto Lingria

Soccer Football - UEFA Nations League - League D - Group 2 - San Marino v Liechtenstein - Stadio Romeo Neri, Rimini, Italy - September 8, 2020 Liechtenstein's Aron Sele in action with San Marino's Davide Simoncini REUTERS/Alberto Lingria

Soccer Football - UEFA Nations League - League D - Group 2 - San Marino v Liechtenstein - Stadio Romeo Neri, Rimini, Italy - September 8, 2020 Liechtenstein's Nicolas Hasler scores their first goal from the penalty spot REUTERS/Alberto Lingria

Soccer Football - UEFA Nations League - League D - Group 2 - San Marino v Liechtenstein - Stadio Romeo Neri, Rimini, Italy - September 8, 2020 Liechtenstein's Marcel Buchel in action with San Marino's Lorenzo Lunadei REUTERS/Alberto Lingria

Soccer Football - UEFA Nations League - League D - Group 2 - San Marino v Liechtenstein - Stadio Romeo Neri, Rimini, Italy - September 8, 2020 Liechtenstein's Marcel Buchel in action with San Marino's Lorenzo Lunadei REUTERS/Alberto Lingria

Soccer Football - UEFA Nations League - League D - Group 2 - San Marino v Liechtenstein - Stadio Romeo Neri, Rimini, Italy - September 8, 2020 Liechtenstein's Marcel Buchel in action with San Marino's Lorenzo Lunadei REUTERS/Alberto Lingria

Soccer Football - UEFA Nations League - League D - Group 2 - San Marino v Liechtenstein - Stadio Romeo Neri, Rimini, Italy - September 8, 2020 Referee Enea Jorgji shows a yellow card REUTERS/Alberto Lingria

Soccer Football - UEFA Nations League - League D - Group 2 - San Marino v Liechtenstein - Stadio Romeo Neri, Rimini, Italy - September 8, 2020 Liechtenstein's Yanik Frick celebrates scoring their second goal with teammates REUTERS/Alberto Lingria

Soccer Football - UEFA Nations League - League D - Group 2 - San Marino v Liechtenstein - Stadio Romeo Neri, Rimini, Italy - September 8, 2020 San Marino coach Franco Varrella REUTERS/Alberto Lingria

Soccer Football - UEFA Nations League - League D - Group 2 - San Marino v Liechtenstein - Stadio Romeo Neri, Rimini, Italy - September 8, 2020 San Marino's Davide Simoncini in action with Liechtenstein's Noah Frick REUTERS/Alberto Lingria

Soccer Football - UEFA Nations League - League D - Group 2 - San Marino v Liechtenstein - Stadio Romeo Neri, Rimini, Italy - September 8, 2020 San Marino's Manuel Battistini in action with Liechtenstein's Dennis Salanovic REUTERS/Alberto Lingria

Soccer Football - UEFA Nations League - League D - Group 2 - San Marino v Liechtenstein - Stadio Romeo Neri, Rimini, Italy - September 8, 2020 Liechtenstein's Yanik Frick celebrates scoring their second goal REUTERS/Alberto Lingria

Soccer Football - UEFA Nations League - League D - Group 2 - San Marino v Liechtenstein - Stadio Romeo Neri, Rimini, Italy - September 8, 2020 Liechtenstein's Yanik Frick scores their second goal REUTERS/Alberto Lingria

Soccer Football - UEFA Nations League - League D - Group 2 - San Marino v Liechtenstein - Stadio Romeo Neri, Rimini, Italy - September 8, 2020 Liechtenstein's Nicolas Hasler celebrates scoring their first goal with teammates REUTERS/Alberto Lingria

Soccer Football - UEFA Nations League - League D - Group 2 - San Marino v Liechtenstein - Stadio Romeo Neri, Rimini, Italy - September 8, 2020 Liechtenstein's Nicolas Hasler celebrates scoring their first goal with teammates REUTERS/Alberto Lingria

Soccer Football - UEFA Nations League - League D - Group 2 - San Marino v Liechtenstein - Stadio Romeo Neri, Rimini, Italy - September 8, 2020 Liechtenstein's Nicolas Hasler scores their first goal from the penalty spot REUTERS/Alberto Lingria

Soccer Football - UEFA Nations League - League D - Group 2 - San Marino v Liechtenstein - Stadio Romeo Neri, Rimini, Italy - September 8, 2020 Liechtenstein's Nicolas Hasler scores their first goal from the penalty spot REUTERS/Alberto Lingria

Soccer Football - UEFA Nations League - League D - Group 2 - San Marino v Liechtenstein - Stadio Romeo Neri, Rimini, Italy - September 8, 2020 San Marino players pose for a team group photo before the match REUTERS/Alberto Lingria

Soccer Football - UEFA Nations League - League D - Group 2 - San Marino v Liechtenstein - Stadio Romeo Neri, Rimini, Italy - September 8, 2020 The players line up before the match REUTERS/Alberto Lingria

Luxembourg's Finance Minister Pierre Gramegna, German Finance Minister Olaf Scholz, Austrian Finance Minister Gernot Bluemel, Liechtenstein's Finance Minister Adrian Hasler and Swiss Finance Minister Ueli Maurer attend a news conference in Vienna, Austria August 25, 2020. REUTERS/Leonhard Foeger

Luxembourg's Finance Minister Pierre Gramegna, German Finance Minister Olaf Scholz, Austrian Finance Minister Gernot Bluemel, Liechtenstein's Finance Minister Adrian Hasler and Swiss Finance Minister Ueli Maurer attend a news conference in Vienna, Austria August 25, 2020. REUTERS/Leonhard Foeger

Luxembourg's Finance Minister Pierre Gramegna, German Finance Minister Olaf Scholz, Austrian Finance Minister Gernot Bluemel, Liechtenstein's Finance Minister Adrian Hasler and Swiss Finance Minister Ueli Maurer attend a news conference in Vienna, Austria August 25, 2020. REUTERS/Leonhard Foeger

Alexander Schallenberg, Federal Minister for European and International Affairs of Austria, and Ignazio Cassis, Federal Councillor and Minister of Foreign Affairs of Switzerland, are seen prior a meeting between the Ministers of Foreign Affairs of Switzerland, Austria, Liechtenstein, Baden-Wuerttemberg and the International Committee of Lake Constance, regarding the re-opening of the borders, amid COVID-19 crisis, in Kreuzlingen, Switzerland June 17, 2020. Gian Ehrenzeller/Pool via REUTERS

Ignazio Cassis, Federal Councillor and Minister of Foreign Affairs of Switzerland, welcomes Alexander Schallenberg, Federal Minister for European and International Affairs of Austria, for a meeting between the Ministers of Foreign Affairs of Switzerland, Austria, Liechtenstein, Baden-Wuerttemberg and the International Committee of Lake Constance, regarding the re-opening of the borders, amid COVID-19 crisis, in Kreuzlingen, Switzerland June 17, 2020. Gian Ehrenzeller/Pool via REUTERS

Ignazio Cassis, Federal Councillor and Minister of Foreign Affairs of Switzerland, welcomes Katrin Eggenberger, Minister of Foreign Affairs, Justice and Culture of Liechtenstein, during a meeting between the Ministers of Foreign Affairs of Switzerland, Austria, Liechtenstein, Baden-Wuerttemberg and the International Committee of Lake Constance, regarding the re-opening of the borders, amid COVID-19 crisis, in Kreuzlingen, Switzerland June 17, 2020. Gian Ehrenzeller/Pool via REUTERS

A general view of a meeting between the Ministers of Foreign Affairs of Switzerland, Austria, Liechtenstein, Baden-Wuerttemberg and the International Committee of Lake Constance, regarding the re-opening of the borders, amid COVID-19 crisis, in Kreuzlingen, Switzerland June 17, 2020. Gian Ehrenzeller/Pool via REUTERS

Ignazio Cassis, Federal Councillor and Minister of Foreign Affairs of Switzerland, attends a meeting between the Ministers of Foreign Affairs of Switzerland, Austria, Liechtenstein, Baden-Wuerttemberg and the International Committee of Lake Constance, regarding the re-opening of the borders, amid COVID-19 crisis, in Kreuzlingen, Switzerland June 17, 2020. Gian Ehrenzeller/Pool via REUTERS

Ignazio Cassis, Federal Councillor and Minister of Foreign Affairs of Switzerland, poses prior a meeting between the Ministers of Foreign Affairs of Switzerland, Austria, Liechtenstein, Baden-Wuerttemberg and the International Committee of Lake Constance, regarding the re-opening of the borders, amid COVID-19 crisis, in Kreuzlingen, Switzerland June 17, 2020. Gian Ehrenzeller/Pool via REUTERS

Thomas Strobl, Minister of the Interior, Digitalisation and Migration and Deputy Minister-President of Baden-Wuerttemberg, poses prior a meeting between the Ministers of Foreign Affairs of Switzerland, Austria, Liechtenstein, Baden-Wuerttemberg and the International Committee of Lake Constance, regarding the re-opening of the borders, amid COVID-19 crisis, in Kreuzlingen, Switzerland June 17, 2020. Gian Ehrenzeller/Pool via REUTERS

Ignazio Cassis, Federal Councillor and Minister of Foreign Affairs of Switzerland, welcomes Alexander Schallenberg, Federal Minister for European and International Affairs of Austria, for a meeting between the Ministers of Foreign Affairs of Switzerland, Austria, Liechtenstein, Baden-Wuerttemberg and the International Committee of Lake Constance, regarding the re-opening of the borders, amid COVID-19 crisis, in Kreuzlingen, Switzerland June 17, 2020. Gian Ehrenzeller/Pool via REUTERS

Thomas Strobl, Minister of the Interior, Digitalisation and Migration and Deputy Minister-President of Baden-Wuerttemberg, arrives for a meeting between the Ministers of Foreign Affairs of Switzerland, Austria, Liechtenstein, Baden-Wuerttemberg and the International Committee of Lake Constance, regarding the re-opening of the borders, amid COVID-19 crisis, in Kreuzlingen, Switzerland June 17, 2020. Gian Ehrenzeller/Pool via REUTERS

Ignazio Cassis, Federal Councillor and Minister of Foreign Affairs of Switzerland welcomes Walter Schoenholzer, President of the Governing Council of the canton of Thurgau, prior a meeting between the Ministers of Foreign Affairs of Switzerland, Austria, Liechtenstein, Baden-Wuerttemberg and the International Committee of Lake Constance, regarding the re-opening of the borders, amid COVID-19 crisis, in Kreuzlingen, Switzerland June 17, 2020. Gian Ehrenzeller/Pool via REUTERS

Alexander Schallenberg, Federal Minister for European and International Affairs of Austria, and Ignazio Cassis, Federal Councillor and Minister of Foreign Affairs of Switzerland, talk prior a meeting between the Ministers of Foreign Affairs of Switzerland, Austria, Liechtenstein, Baden-Wuerttemberg and the International Committee of Lake Constance, regarding the re-opening of the borders, amid COVID-19 crisis, in Kreuzlingen, Switzerland June 17, 2020. Gian Ehrenzeller/Pool via REUTERS

Ignazio Cassis, Federal Councillor and Minister of Foreign Affairs of Switzerland, and Thomas Strobl, Minister of the Interior, Digitalisation and Migration and Deputy Minister-President of Baden-Wuerttemberg, pose prior a meeting between the Ministers of Foreign Affairs of Switzerland, Austria, Liechtenstein, Baden-Wuerttemberg and the International Committee of Lake Constance, regarding the re-opening of the borders, amid COVID-19 crisis, in Kreuzlingen, Switzerland June 17, 2020. Gian Ehrenzeller/Pool via REUTERS

Ignazio Cassis, Federal Councillor and Minister of Foreign Affairs of Switzerland, adjusts a face mask prior a meeting between the Ministers of Foreign Affairs of Switzerland, Austria, Liechtenstein, Baden-Wuerttemberg and the International Committee of Lake Constance, regarding the re-opening of the borders, amid COVID-19 crisis, in Kreuzlingen, Switzerland June 17, 2020. Gian Ehrenzeller/Pool via REUTERS

Ignazio Cassis, Federal Councillor and Minister of Foreign Affairs of Switzerland, welcomes Klaus-Dieter Schnell from International Committee of Lake Constance, and Guenther Eberle, State Director of Vorarlberg and chairman of the International Conference of Lake Constance, prior a meeting between the Ministers of Foreign Affairs of Switzerland, Austria, Liechtenstein, Baden-Wuerttemberg and the International Committee of Lake Constance, regarding the re-opening of the borders, amid COVID-19 crisis, in Kreuzlingen, Switzerland June 17, 2020. Gian Ehrenzeller/Pool via REUTERS

Alexander Schallenberg, Federal Minister for European and International Affairs of Austria, attends a meeting between the Ministers of Foreign Affairs of Switzerland, Austria, Liechtenstein, Baden-Wuerttemberg and the International Committee of Lake Constance, regarding the re-opening of the borders, amid COVID-19 crisis, in Kreuzlingen, Switzerland June 17, 2020. Gian Ehrenzeller/Pool via REUTERS

U.S. President Donald Trump looks on next to U.S. Ambassador to Switzerland and Liechtenstein Edward McMullen as they arrive to attend the 50th World Economic Forum (WEF) annual meeting in Davos, Switzerland, January 22, 2020. REUTERS/Denis Balibouse