Takahiro Koga (古賀 貴大, Koga Takahiro, born 11 March 1999) is a Japanese footballer currently playing as a goalkeeper for Albirex Niigata (S).
Albania
Algeria
Andorra
Argentina
Armenia
Australia
Austria
Azerbaijan
Bahrain
Belarus
Belgium
Bolivia
Bosnia And Herzegovina
Brazil
Bulgaria
Burkina Faso
Canada
Chile
China
Chinese Taipei
Colombia
Costa Rica
Croatia
Czech Republic
Denmark
Ecuador
Egypt
El Salvador
England
Estonia
Europe (UEFA)
Finland
France
Friendly Games
Georgia
Germany
Ghana
Greece
Honduras
Hong Kong
Hungary
Iceland
Indonesia
International Tournaments
Iran
Iraq
Israel
Italy
Japan
Jordan
Kazakhstan
Kuwait
Latvia
Lithuania
Luxembourg
Malaysia
Mexico
Moldova
Montenegro
Morocco
Netherlands
Nigeria
North Macedonia
Norway
Oman
Paraguay
Peru
Philippines
Poland
Portugal
Republic Of Ireland
Romania
Russia
San Marino
Saudi Arabia
Scotland
Serbia
Singapore
Slovakia
Slovenia
South Africa
South Korea
Spain
Sweden
Switzerland
Tanzania
Thailand
Tunisia
Turkey
UAE
USA
Uganda
Ukraine
Uruguay
Uzbekistan
Venezuela
Vietnam
Zambia
Olympiacos Piraeus 
Fiorentina 
AC Milan 
Roma 
Borussia Dortmund 
Real Madrid 
Atalanta 
Espanyol 
Cartagena 
Gibraltar 
Scotland 
Croatia 
North Macedonia 
Albania 
Liechtenstein 
England 
Bosnia & Herzegovina 
Germany 
Ukraine 
Slovenia 
Armenia 
Switzerland 
Estonia 
Romania 
Bulgaria 
Austria 
Serbia 
Portugal 
Finland 
Rep. Of Ireland 
Hungary 
Italy 
Turkey 
San Marino 
Slovakia 
Denmark 
Sweden 
Norway 
Kosovo 
Belgium 
Montenegro 
France 
Luxembourg 
Spain 
Andorra 
Wales 
Netherlands 
Canada 
Czech Republic 
Malta 
Kazakhstan 
Azerbaijan 
Belarus 
Russia