A Spanish Civil Guard guards the border of Gibraltar to Spain after an order from the Spanish government to set up controls at its land borders over coronavirus, in La Linea de la Concepcion, southern Spain, early March 17, 2020. REUTERS/Jon Nazca

Women cross the border of Gibraltar to Spain after an order from the Spanish government to set up controls at its land borders over coronavirus, in La Linea de la Concepcion, southern Spain, early March 17, 2020. REUTERS/Jon Nazca

Women cross the border of Gibraltar to Spain as a Spanish Civil Guard guards it after an order from the Spanish government to set up controls at its land borders over coronavirus, in La Linea de la Concepcion, southern Spain, early March 17, 2020. REUTERS/Jon Nazca

A woman rides a bike as she crosses the border of Gibraltar to Spain after an order from the Spanish government to set up controls at its land borders over coronavirus, in La Linea de la Concepcion, southern Spain, early March 17, 2020. REUTERS/Jon Nazca

A driver crosses the border of Gibraltar to Spain after an order from the Spanish government to set up controls at its land borders over coronavirus, in La Linea de la Concepcion, southern Spain, early March 17, 2020. REUTERS/Jon Nazca

An English man, working in Gibraltar and residing in Spain, listens to a Spanish Civil Guard as he crosses the border to enter Spain after an order from the Spanish government to set up controls at its land borders over coronavirus, in La Linea de la Concepcion, southern Spain, early March 17, 2020. REUTERS/Jon Nazca

A Spanish Civil Guard guards the border of Gibraltar to Spain after an order from the Spanish government to set up controls at its land borders over coronavirus, in La Linea de la Concepcion, southern Spain, early March 17, 2020. REUTERS/Jon Nazca

A Spanish Civil Guard checks a document of employment contract of an English man, working in Gibraltar and residing in Spain, as he crosses the border to enter Spain after an order from the Spanish government to set up controls at its land borders over coronavirus, in La Linea de la Concepcion, southern Spain, early March 17, 2020. REUTERS/Jon Nazca

An English man, working in Gibraltar and residing in Spain, listens to a Spanish Civil Guard as he crosses the border to enter Spain after an order from the Spanish government to set up controls at its land borders over coronavirus, in La Linea de la Concepcion, southern Spain, early March 17, 2020. REUTERS/Jon Nazca

Spanish National Police officers and Spanish Civil Guards control the border of Spain with the British overseas territory of Gibraltar before an order from the Spanish government to set up controls at its land borders over coronavirus, in Gibraltar, March 16, 2020. REUTERS/Jon Nazca REUTERS/Jon Nazca

A Gibraltarian police officer guards the border of the British overseas territory of Gibraltar with Spain before an order from the Spanish government to set up controls at its land borders over coronavirus, in Gibraltar, March 16, 2020. REUTERS/Jon Nazca

British tourists cross the border to enter Gibraltar as they leave Spain to take a flight before an order from the Spanish government to set up controls at its land borders over coronavirus, in La Linea de la Concepcion, southern Spain March 16, 2020. REUTERS/Jon Nazca

Gibraltarian police officers crontol the border of the British overseas territory of Gibraltar with Spain before an order from the Spanish government to set up controls at its land borders over coronavirus, in Gibraltar, March 16, 2020. REUTERS/Jon Nazca REUTERS/Jon Nazca

People cross the border to enter Spain as they leave the British overseas territory of Gibraltar before an order from the Spanish government to set up controls at its land borders over coronavirus, in Gibraltar, March 16, 2020. REUTERS/Jon Nazca

People cross the border to enter Spain as they leave the British overseas territory of Gibraltar before an order from the Spanish government to set up controls at its land borders over coronavirus, in Gibraltar, March 16, 2020. REUTERS/Jon Nazca REUTERS/Jon Nazca

The Rock of the British overseas territory of Gibraltar, historically claimed by Spain, is seen from the Spanish side of the border after UK left the European Union on Friday, near La Linea de la Concepcion, southern Spain, February 1, 2020. REUTERS/Jon Nazca

A man shows his passport to a Gibraltarian police officer as he crosses the border of Spain with Gibraltar, after UK left the European Union on Friday, in the British overseas territory of Gibraltar, historically claimed by Spain, February 1, 2020. REUTERS/Jon Nazca

A man shows Spanish ID cards to a Gibraltarian police officer as he crosses the border of Spain with Gibraltar, after UK left the European Union on Friday, in the British overseas territory of Gibraltar, historically claimed by Spain, February 1, 2020. REUTERS/Jon Nazca

A man wearing a shirt with the colors of the British flag salutes, in the British overseas territory of Gibraltar, historically claimed by Spain, February 1, 2020. REUTERS/Jon Nazca

The Rock of the British overseas territory of Gibraltar, historically claimed by Spain, is seen from the Spanish side of the border after UK left the European Union on Friday, near La Linea de la Concepcion, southern Spain, February 1, 2020. REUTERS/Jon Nazca

Soccer Football - Euro 2020 Qualifier - Group D - Gibraltar v Switzerland - Victoria Stadium, Gibraltar - November 18, 2019 Switzerland players celebrate after the match REUTERS/Jon Nazca

Soccer Football - Euro 2020 Qualifier - Group D - Gibraltar v Switzerland - Victoria Stadium, Gibraltar - November 18, 2019 Switzerland coach Vladimir Petkovic celebrates with Michel Aebischer after the match REUTERS/Jon Nazca

Soccer Football - Euro 2020 Qualifier - Group D - Gibraltar v Switzerland - Victoria Stadium, Gibraltar - November 18, 2019 Switzerland's Cedric Itten celebrates scoring their fifth goal with Loris Benito REUTERS/Jon Nazca

Soccer Football - Euro 2020 Qualifier - Group D - Gibraltar v Switzerland - Victoria Stadium, Gibraltar - November 18, 2019 Switzerland's Cedric Itten celebrates scoring their fifth goal with Granit Xhaka and teammates REUTERS/Jon Nazca

Soccer Football - Euro 2020 Qualifier - Group D - Gibraltar v Switzerland - Victoria Stadium, Gibraltar - November 18, 2019 Switzerland players applaud their fans after the match REUTERS/Jon Nazca

Soccer Football - Euro 2020 Qualifier - Group D - Gibraltar v Switzerland - Victoria Stadium, Gibraltar - November 18, 2019 Switzerland coach Vladimir Petkovic and players applaud their fans after the match REUTERS/Jon Nazca

Soccer Football - Euro 2020 Qualifier - Group D - Gibraltar v Switzerland - Victoria Stadium, Gibraltar - November 18, 2019 Switzerland's Cedric Itten celebrates scoring their fifth goal with Loris Benito REUTERS/Jon Nazca

Soccer Football - Euro 2020 Qualifier - Group D - Gibraltar v Switzerland - Victoria Stadium, Gibraltar - November 18, 2019 Switzerland's Loris Benito celebrates scoring their fourth goal with Granit Xhaka and teammates REUTERS/Jon Nazca

Soccer Football - Euro 2020 Qualifier - Group D - Gibraltar v Switzerland - Victoria Stadium, Gibraltar - November 18, 2019 Switzerland's Loris Benito celebrates scoring their fourth goal with Granit Xhaka REUTERS/Jon Nazca

Soccer Football - Euro 2020 Qualifier - Group D - Gibraltar v Switzerland - Victoria Stadium, Gibraltar - November 18, 2019 Switzerland's Loris Benito celebrates scoring their fourth goal with Granit Xhaka and teammates REUTERS/Jon Nazca

Soccer Football - Euro 2020 Qualifier - Group D - Gibraltar v Switzerland - Victoria Stadium, Gibraltar - November 18, 2019 Gibraltar's Reece Styche scores their first goal REUTERS/Jon Nazca

Soccer Football - Euro 2020 Qualifier - Group D - Gibraltar v Switzerland - Victoria Stadium, Gibraltar - November 18, 2019 Gibraltar's Reece Styche celebrates scoring their first goal with Roy Chipolina REUTERS/Jon Nazca

Soccer Football - Euro 2020 Qualifier - Group D - Gibraltar v Switzerland - Victoria Stadium, Gibraltar - November 18, 2019 Switzerland's Ruben Vargas celebrates scoring their second goal with Nico Elvedi and Manuel Akanji REUTERS/Jon Nazca

Soccer Football - Euro 2020 Qualifier - Group D - Gibraltar v Switzerland - Victoria Stadium, Gibraltar - November 18, 2019 Switzerland's Ruben Vargas celebrates scoring their second goal with teammates as Gibraltar's Aymen Mouelhi looks dejected REUTERS/Jon Nazca

Soccer Football - Euro 2020 Qualifier - Group D - Gibraltar v Switzerland - Victoria Stadium, Gibraltar - November 18, 2019 Switzerland's Christian Fassnacht in action with Gibraltar's Dayle Coleing, Aymen Mouelhi and Jack Sergeant REUTERS/Jon Nazca

Soccer Football - Euro 2020 Qualifier - Group D - Gibraltar v Switzerland - Victoria Stadium, Gibraltar - November 18, 2019 Switzerland's Ruben Vargas in action with Gibraltar's Joseph Chipolina REUTERS/Jon Nazca

Soccer Football - Euro 2020 Qualifier - Group D - Gibraltar v Switzerland - Victoria Stadium, Gibraltar - November 18, 2019 Switzerland coach Vladimir Petkovic REUTERS/Jon Nazca

Soccer Football - Euro 2020 Qualifier - Group D - Gibraltar v Switzerland - Victoria Stadium, Gibraltar - November 18, 2019 Switzerland coach Vladimir Petkovic REUTERS/Jon Nazca

Soccer Football - Euro 2020 Qualifier - Group D - Gibraltar v Switzerland - Victoria Stadium, Gibraltar - November 18, 2019 Switzerland's Manuel Akanji in action with Gibraltar's Aymen Mouelhi REUTERS/Jon Nazca

Soccer Football - Euro 2020 Qualifier - Group D - Gibraltar v Switzerland - Victoria Stadium, Gibraltar - November 18, 2019 Switzerland's Cedric Itten celebrates scoring their first goal with Denis Zakaria REUTERS/Jon Nazca

Soccer Football - Euro 2020 Qualifier - Group D - Gibraltar v Switzerland - Victoria Stadium, Gibraltar - November 18, 2019 Switzerland's Cedric Itten celebrates scoring their first goal with Ruben Vargas and teammates REUTERS/Jon Nazca

Soccer Football - Euro 2020 Qualifier - Group D - Gibraltar v Switzerland - Victoria Stadium, Gibraltar - November 18, 2019 Switzerland's Cedric Itten celebrates scoring their first goal with Christian Fassnacht and teammates REUTERS/Jon Nazca

Soccer Football - Euro 2020 Qualifier - Group D - Gibraltar v Switzerland - Victoria Stadium, Gibraltar - November 18, 2019 Switzerland's Cedric Itten celebrates scoring their first goal with Christian Fassnacht REUTERS/Jon Nazca

Soccer Football - Euro 2020 Qualifier - Group D - Gibraltar v Switzerland - Victoria Stadium, Gibraltar - November 18, 2019 Gibraltar's Erin Barnett in action with Switzerland's Granit Xhaka REUTERS/Jon Nazca

Soccer Football - Euro 2020 Qualifier - Group D - Gibraltar v Switzerland - Victoria Stadium, Gibraltar - November 18, 2019 Switzerland players pose for a team group photo before the match REUTERS/Jon Nazca

Soccer Football - Euro 2020 Qualifier - Group D - Gibraltar v Switzerland - Victoria Stadium, Gibraltar - November 18, 2019 Switzerland's Granit Xhaka before the match REUTERS/Jon Nazca

Soccer Football - Euro 2020 Qualifier - Group D - Gibraltar v Switzerland - Victoria Stadium, Gibraltar - November 18, 2019 A Switzerland fan before the match REUTERS/Jon Nazca TPX IMAGES OF THE DAY

Soccer Football - Euro 2020 Qualifier - Group D - Gibraltar v Switzerland - Victoria Stadium, Gibraltar - November 18, 2019 Switzerland coach Vladimir Petkovic before the match REUTERS/Jon Nazca

Soccer Football - Euro 2020 Qualifier - Group D - Gibraltar v Switzerland - Victoria Stadium, Gibraltar - November 18, 2019 Switzerland fans before the match REUTERS/Jon Nazca

Soccer Football - Euro 2020 Qualifier - Group D - Gibraltar v Switzerland - Victoria Stadium, Gibraltar - November 18, 2019 A Switzerland fan before the match REUTERS/Jon Nazca

Soccer Football - Euro 2020 Qualifier - Group D - Gibraltar v Switzerland - Victoria Stadium, Gibraltar - November 18, 2019 Switzerland players during the warm up before the match REUTERS/Jon Nazca

Soccer Football - Euro 2020 Qualifier - Group D - Switzerland v Gibraltar - Stade Tourbillon, Sion, Switzerland - September 8, 2019 Switzerland's Fabian Schar REUTERS/Denis Balibouse

Soccer Football - Euro 2020 Qualifier - Group D - Switzerland v Gibraltar - Stade Tourbillon, Sion, Switzerland - September 8, 2019 Switzerland's Edimilson Fernandes REUTERS/Denis Balibouse

Soccer Football - Euro 2020 Qualifier - Group D - Switzerland v Gibraltar - Stade Tourbillon, Sion, Switzerland - September 8, 2019 Switzerland's Yann Sommer REUTERS/Denis Balibouse

Soccer Football - Euro 2020 Qualifier - Group D - Switzerland v Gibraltar - Stade Tourbillon, Sion, Switzerland - September 8, 2019 Switzerland's Nico Elvedi REUTERS/Denis Balibouse

Soccer Football - Euro 2020 Qualifier - Group D - Switzerland v Gibraltar - Stade Tourbillon, Sion, Switzerland - September 8, 2019 Switzerland's Ricardo Rodriguez REUTERS/Denis Balibouse

Soccer Football - Euro 2020 Qualifier - Group D - Switzerland v Gibraltar - Stade Tourbillon, Sion, Switzerland - September 8, 2019 Switzerland's Admir Mehmedi REUTERS/Denis Balibouse

Soccer Football - Euro 2020 Qualifier - Group D - Switzerland v Gibraltar - Stade Tourbillon, Sion, Switzerland - September 8, 2019 Switzerland's Breel Embolo REUTERS/Denis Balibouse

Soccer Football - Euro 2020 Qualifier - Group D - Switzerland v Gibraltar - Stade Tourbillon, Sion, Switzerland - September 8, 2019 Switzerland's Albian Ajeti REUTERS/Denis Balibouse

Soccer Football - Euro 2020 Qualifier - Group D - Switzerland v Gibraltar - Stade Tourbillon, Sion, Switzerland - September 8, 2019 Switzerland's Granit Xhaka REUTERS/Denis Balibouse