Countries
Challenger leagues
Challenger – ATP Challenger Curitiba, Brazil Men Singles
12 Oct
1:00 PM
1:00 PM
12 Oct
1:00 PM
1:00 PM
Challenger
–ATP Challenger Curitiba, Brazil Men SinglesLeite, Wilson
Kuzuhara, Bruno
12 Oct
1:00 PM
1:00 PM
12 Oct
1:00 PM
1:00 PM
12 Oct
1:00 PM
1:00 PM
12 Oct
1:00 PM
1:00 PM
Challenger
–ATP Challenger Curitiba, Brazil Men SinglesElias, Gastao
Schenekenberg, Gabriel
12 Oct
1:00 PM
1:00 PM
12 Oct
1:00 PM
1:00 PM
12 Oct
1:00 PM
1:00 PM
12 Oct
1:00 PM
1:00 PM
Challenger
–ATP Challenger Curitiba, Brazil Men SinglesHeide, Gustavo
Baadi, Taha
12 Oct
1:00 PM
1:00 PM
12 Oct
1:00 PM
1:00 PM
12 Oct
2:10 PM
2:10 PM
12 Oct
2:10 PM
2:10 PM
Challenger
–ATP Challenger Curitiba, Brazil Men SinglesDutra Da Silva, Daniel
Dos Santos, Ryan Augusto
12 Oct
2:10 PM
2:10 PM
12 Oct
2:10 PM
2:10 PM
12 Oct
2:10 PM
2:10 PM
12 Oct
2:10 PM
2:10 PM
Challenger
–ATP Challenger Curitiba, Brazil Men SinglesGima, Sebastian
Thanos, Aristotelis
12 Oct
2:10 PM
2:10 PM
12 Oct
2:10 PM
2:10 PM
12 Oct
2:10 PM
2:10 PM
12 Oct
2:10 PM
2:10 PM
Challenger
–ATP Challenger Curitiba, Brazil Men SinglesPereira, Jose
Hernandez, Alex
12 Oct
2:10 PM
2:10 PM
12 Oct
2:10 PM
2:10 PM
12 Oct
2:10 PM
2:10 PM
12 Oct
2:10 PM
2:10 PM
Challenger
–ATP Challenger Curitiba, Brazil Men SinglesSanchez Izquierdo, Nikolas
Wendler Filho, Jefferson
12 Oct
2:10 PM
2:10 PM
12 Oct
2:10 PM
2:10 PM
