Carlos Alcaraz won the Rio Open Tennis title by defeating which player?

Carlos Alcaraz won the Rio Open Tennis title by defeating which player?

کارلوس الکاراز نے کس کھلاڑی کو شکست دے کر ریو اوپن ٹینس کا ٹائٹل جیتا؟
Explanation

Carlos Alacaraz belongs to Spain.

Diego Schwartzman belongs to Argentina.

This tournament was played in Rio De Janeriro, Brazil.