Challengers by country
France
37
Germany
28
Türkiye
24
Poland
22
Spain
15
Sweden
14
Greece
12
Denmark
9
South Korea
7
Romania
6
Portugal
5
Netherlands
5
Austria
5
China
4
Czech Republic
4
Belgium
3
Norway
3
Egypt
3
United Kingdom
3
Finland
2
Bulgaria
2
Latvia
2
Croatia
2
Serbia
2
Jordan
2
Switzerland
2
Lithuania
2
Italy
2
Bosnia and Herzegovina
2
Slovenia
2
Russia
1
Algeria
1
Saudi Arabia
1
Slovakia
1
Ukraine
1
United States
1
Ireland
1
Albania
1