Soccer Football - Copa Libertadores - Round of 16 - Second Leg - Flamengo v Racing Club - Estadio Maracana, Rio de Janeiro, Brazil - December 1, 2020 General view during a minutes silence to photojournalist Marcelo Sayao before the match Antonio Lacerda/Pool via REUTERS

Christmas illuminations reading "Merry Christmas" are pictured on an empty street, during a night-time curfew set as part of a state of emergency in an effort to control the outbreak of the coronavirus disease (COVID-19), in Barcelona, Spain December 1, 2020. REUTERS/Nacho Doce

Barges sit at anchor on the Hudson River as sunset falls on the skyline of the west side of Manhattan in New York City, New York, U.S., December 1, 2020. REUTERS/Mike Segar

U.S. Attorney General Bill Barr departs after meetings at the White House in Washington, U.S. December 1, 2020. REUTERS/Jonathan Ernst

U.S. Attorney General Bill Barr departs after meetings at the White House in Washington, U.S. December 1, 2020. REUTERS/Jonathan Ernst

Soccer Football - Copa Libertadores - Round of 16 - Second Leg - River Plate v Athletico Paranaense - Estadio Libertadores de America, Buenos Aires, Argentina - December 1, 2020 General view inside the stadium before the match Pool via REUTERS/Juan Mabromata

Soccer Football - Copa Libertadores - Round of 16 - Second Leg - Santos v Liga de Quito - Estadio Vila Belmiro, Santos, Brazil - December 1, 2020 General view inside the stadium before the match Pool via REUTERS/Amanda Perobelli

Drone footage reveals a main road during a nation-wide weekday curfew to combat the spread of COVID-19 as the country's daily death toll hit a record high for a ninth consecutive day in Istanbul, Turkey, December 1, 2020. REUTERS/Mehmet Emin Caliskan

Drone footage reveals deserted Istiklal Street is seen at the popular touristic neighborhood of Beyoglu during a nation-wide weekday curfew to combat the spread of COVID-19 as the country's daily death toll hit a record high for a ninth consecutive day in Istanbul, Turkey, December 1, 2020. REUTERS/Mehmet Emin Caliskan

Drone footage reveals a main road during a nation-wide weekday curfew to combat the spread of COVID-19 as the country's daily death toll hit a record high for a ninth consecutive day in Istanbul, Turkey, December 1, 2020. REUTERS/Mehmet Emin Caliskan

Soccer Football - Champions League - Group D - Liverpool v Ajax Amsterdam - Anfield, Liverpool, Britain - December 1, 2020 General view of footballs with cleaning products before the match Pool via REUTERS/Michael Regan

Soccer Football - Champions League - Group D - Atalanta v FC Midtjylland - Stadio Atleti Azzurri, Bergamo, Italy - December 1, 2020 General view of Atalanta's Alejandro Gomez's tattoos during the warm up before the match REUTERS/Alessandro Garofalo

Soccer Football - Champions League - Group D - Liverpool v Ajax Amsterdam - Anfield, Liverpool, Britain - December 1, 2020 General view inside the stadium before the match Pool via REUTERS/Paul Ellis

Soccer Football - Champions League - Group C - FC Porto v Manchester City - Estadio do Dragao, Porto, Portugal - December 1, 2020 General view inside the stadium before the match Pool via REUTERS/Miguel Riopa

Soccer Football - Champions League - Group C - FC Porto v Manchester City - Estadio do Dragao, Porto, Portugal - December 1, 2020 General view inside the stadium before the match Pool via REUTERS/Miguel Riopa

Soccer Football - Champions League - Group D - Liverpool v Ajax Amsterdam - Anfield, Liverpool, Britain - December 1, 2020 General view inside the stadium before the match Pool via REUTERS/Jon Super

Soccer Football - Champions League - Group D - Liverpool v Ajax Amsterdam - Anfield, Liverpool, Britain - December 1, 2020 General view inside the stadium before the match Pool via REUTERS/Jon Super

A full moon is seen behind buildings at night in Ashkelon, southern Israel December 1, 2020. REUTERS/Amir Cohen TPX IMAGES OF THE DAY

Soccer Football - Champions League - Group A - Atletico Madrid v Bayern Munich - Wanda Metropolitano, Madrid, Spain - December 1, 2020 General view outside the stadium before the match REUTERS/Sergio Perez

Soccer Football - Champions League - Group A - Lokomotiv Moscow v FC Salzburg - RZD Arena, Moscow, Russia - December 1, 2020 General view during the warm up before the match Pool via REUTERS/Maxim Shemetov

Soccer Football - Champions League - Group A - Lokomotiv Moscow v FC Salzburg - RZD Arena, Moscow, Russia - December 1, 2020 General view during the warm up before the match Pool via REUTERS/Maxim Shipenkov

Soccer Football - Champions League - Group B - Shakhtar Donetsk v Real Madrid - NSC Olimpiyskiy, Kyiv, Ukraine - December 1, 2020 General view of empty seats in the stands designed for social distancing before the match REUTERS/Gleb Garanich

A woman walks past Moscow State University building in Russia December 1, 2020. REUTERS/Maxim Shemetov

People walk at the viewpoint at Vorobyovy Gory in Moscow, Russia December 1, 2020. REUTERS/Maxim Shemetov

Steam rises from chimneys of a heating power plant in Moscow, Russia December 1, 2020. REUTERS/Maxim Shemetov

A woman with an umbrella looks on with skyscrapers of Moskva-City Business centre in Moscow, Russia December 1, 2020. REUTERS/Maxim Shemetov

A general view shows the hemicycle during the questions to the government session at the National Assembly in Paris, France, December 1, 2020. REUTERS/Gonzalo Fuentes

A general view shows the hemicycle during the questions to the government session at the National Assembly in Paris, France, December 1, 2020. REUTERS/Gonzalo Fuentes

A worker installs a decoration for the upcoming New Year and Christmas season as heavy fog covers a square in Stavropol, Russia December 1, 2020. REUTERS/Eduard Korniyenko

A general view of a vaccination centre that's constructed by the Federal Agency for Technical Relief (THW) is pictured in Eschwege near Kassel, Germany, December 1, 2020. REUTERS/Ralph Orlowski

People wearing fancy costumes walk near a skating rink past signs requesting to use protective face masks and to keep a social distance amid the coronavirus disease (COVID 19) outbreak, as heavy fog covers a square named after Soviet state founder Vladimir Lenin in Stavropol, Russia December 1, 2020. REUTERS/Eduard Korniyenko TPX IMAGES OF THE DAY

Pedestrians walk near a skating rink past signs requesting to wear protective face masks and to keep a social distance amid the coronavirus disease (COVID 19) outbreak, as heavy fog covers a square named after Soviet state founder Vladimir Lenin in Stavropol, Russia December 1, 2020. REUTERS/Eduard Korniyenko

A woman is seen behind a sign requesting to use protective face masks amid the coronavirus disease (COVID 19) outbreak in Stavropol, Russia December 1, 2020. REUTERS/Eduard Korniyenko

Pedestrians walk near a skating rink past signs requesting to wear protective face masks and to keep a social distance amid the coronavirus disease (COVID 19) outbreak, as heavy fog covers a square named after Soviet state founder Vladimir Lenin in Stavropol, Russia December 1, 2020. REUTERS/Eduard Korniyenko

A worker installs decorations for the upcoming New Year and Christmas season as heavy fog covers a square named after Soviet state founder Vladimir Lenin in Stavropol, Russia December 1, 2020. REUTERS/Eduard Korniyenko

Pedestrians walk near a skating rink past signs requesting to wear protective face masks and to keep a social distance amid the coronavirus disease (COVID 19) outbreak, as heavy fog covers a square named after Soviet state founder Vladimir Lenin in Stavropol, Russia December 1, 2020. REUTERS/Eduard Korniyenko

A general view of a decorated for Christmas house amid the coronavirus disease (COVID-19) outbreak, in Brownlow Heath, Cheshire, Britain December 1, 2020. REUTERS/Carl Recine

Workers on strike, from General Electric (GE) plant in Villeurbanne, pose as they demonstrate in front of the Bercy Finance Ministry in Paris, France, December 1, 2020. The banner reads " No to relocations in China ". REUTERS/Charles Platiau

Workers on strike, from General Electric (GE) plant in Villeurbanne, pose as they demonstrate in front of the Bercy Finance Ministry in Paris, France, December 1, 2020. The banner reads "No to relocations in China". REUTERS/Charles Platiau

Workers on strike from the General Electric (GE) plant in Villeurbanne, demonstrate in front of the Bercy Finance Ministry in Paris, France, December 1, 2020. The banner reads " No to relocations in China ". REUTERS/Charles Platiau

The giant Olympic rings which were temporarily taken down in August for maintenance and now reinstalled are seen near the Statue of Liberty replica at the waterfront area at Odaiba Marine Park, amid the coronavirus disease (COVID 19) outbreak, in Tokyo, Japan December 1, 2020. REUTERS/Issei Kato

The giant Olympic rings which were temporarily taken down in August for maintenance and now reinstalled are seen near the Statue of Liberty replica at the waterfront area at Odaiba Marine Park, amid the coronavirus disease (COVID 19) outbreak, in Tokyo, Japan December 1, 2020. REUTERS/Issei Kato

The giant Olympic rings which were temporarily taken down in August for maintenance are illuminated after being reinstalled at the waterfront area at Odaiba Marine Park, amid the coronavirus disease (COVID 19) outbreak, in Tokyo, Japan December 1, 2020. REUTERS/Issei Kato

General view of Enfermera Isabel Zendal new hospital during its inauguration, amid the coronavirus disease (COVID-19) outbreak, in Madrid, Spain, December 1, 2020. REUTERS/Sergio Perez

General view of Enfermera Isabel Zendal new hospital during its inauguration, amid the coronavirus disease (COVID-19) outbreak, in Madrid, Spain, December 1, 2020. REUTERS/Sergio Perez

The giant Olympic rings which were temporarily taken down in August for maintenance are illuminated after being reinstalled at the waterfront area at Odaiba Marine Park, amid the coronavirus disease (COVID 19) outbreak, in Tokyo, Japan December 1, 2020. REUTERS/Issei Kato

A media member reports while the giant Olympic rings which were temporarily taken down in August for maintenance are illuminated after being reinstalled at the waterfront area at Odaiba Marine Park, amid the coronavirus disease (COVID 19) outbreak, in Tokyo, Japan December 1, 2020. REUTERS/Issei Kato

The giant Olympic rings which were temporarily taken down in August for maintenance are illuminated after being reinstalled at the waterfront area at Odaiba Marine Park, amid the coronavirus disease (COVID 19) outbreak, in Tokyo, Japan December 1, 2020. REUTERS/Issei Kato

The giant Olympic rings which were temporarily taken down in August for maintenance are illuminated after being reinstalled at the waterfront area at Odaiba Marine Park, amid the coronavirus disease (COVID 19) outbreak, in Tokyo, Japan December 1, 2020. REUTERS/Issei Kato

The giant Olympic rings which were temporarily taken down in August for maintenance are illuminated after being reinstalled at the waterfront area at Odaiba Marine Park, amid the coronavirus disease (COVID 19) outbreak, in Tokyo, Japan December 1, 2020. REUTERS/Issei Kato

General view of Enfermera Isabel Zendal new hospital during its inauguration, amid the coronavirus disease (COVID-19) outbreak, in Madrid, Spain, December 1, 2020. REUTERS/Sergio Perez

A general view of a building where female soldiers who handled the bodies of coronavirus victims are kept for quarantine, amidst the spread of the coronavirus disease (COVID-19), at the premises of army barracks, in Kathmandu, Nepal November 21, 2020. Picture taken November 21, 2020. REUTERS/Navesh Chitrakar

A man runs along the Brooklyn Heights Promenade as fog covers lower Manhattan in New York, U.S. November 30, 2020. REUTERS/Brendan McDermid

A woman walks her dog along the Brooklyn Heights Promenade as fog covers lower Manhattan in New York, U.S. November 30, 2020. REUTERS/Brendan McDermid

A man walks along the Brooklyn Heights Promenade as fog covers lower Manhattan in New York, U.S. November 30, 2020. REUTERS/Brendan McDermid

A couple walks along the Brooklyn Heights Promenade as fog covers lower Manhattan in New York, U.S. November 30, 2020. REUTERS/Brendan McDermid

A man walks along the Brooklyn Heights Promenade as fog covers lower Manhattan in New York, U.S. November 30, 2020. REUTERS/Brendan McDermid

Soccer Football - Brasileiro Championship Ð Fluminense v Bragantino Red Bull Ð Maracana stadium Ð Rio de Janeiro, Brazil - November 30, 2020 General view during a minute's silence in memory of Diego Maradona before the match REUTERS/Alexandre Loureiro

Soccer Football - Brasileiro Championship – Fluminense v Bragantino Red Bull – Maracana stadium – Rio de Janeiro, Brazil - November 30, 2020 General view inside the stadium before the match REUTERS/Alexandre Loureiro

General view of a house displaying Christmas lights in Hemel Hempstead, Britain, November 30, 2020. REUTERS/Matthew Childs