ATP Rio Open Final Result & Scores
Men's Singles Final Results
| Player 1 | Score | Player 2 |
| Laslo Đere | 6-3, 7-5 | Felix Auger Aliassime |
Men's Doubles Final Results
| Team 1 | Score | Team 2 |
| Rogério Dutra Silva/Thomaz Bellucci | 7-6(3), 3-6, 7-10 | Nicolás Jarry/Máximo González |
Day-8 Saturday, February 23, ATP Rio Open Result & Scores
Men's Singles Semifinal Results
| Player 1 | Score | Player 2 |
| Felix Auger-Aliassime | 63 36 63 | Pablo Cuevas |
| Laslo Djere | (W/O) | Aljaz Bedene |
Men's Doubles Final Results
| Team 1 | Score | Team 2 |
| Maximo GonzalezNicolas Jarry | 6-7(3) 6-3 10-7 | Thomaz BellucciRogerio Dutra Silva |
Day-7 Friday, February 22, ATP Rio Open Result & Scores
Men's Singles Quarterfinal Results
| Player 1 | Score | Player 2 |
| Pablo Cuevas | 6-3 3-6 6-3 | Albert Ramos-Vinolas |
| Felix Auger-Aliassime | 6-4 6-3 | Jaume Munar |
| Aljaz Bedene | 4-6 6-2 63 | Hugo Dellien |
| Laslo Djere | 64 75 | Casper Ruud |
Men's Doubles Semifinal Results
| Team 1 | Score | Team 2 |
| Thomaz Bellucci/Rogerio Dutra Silva | 64 763 | Roman Jebavy/Andres Molteni |
| Maximo Gonzalez/Nicolas Jarry | 36 75 10-7 | Juan Sebastian Cabal/Robert Farah |
Day-5 Wednesday, February 20, ATP Rio Open Result & Scores
Men's Singles
| Player 1 | Scores | Player 2 |
| Felix Auger-Aliassime | 7-5 6-4 | Christian Garin |
| Aljaz Bedene | 6-3 6-4 | Thiago Monteiro |
| Hugo Dellien | 7-5 6-4 | Roberto Carballes Baena |
| Jaume Munar | 7-6(6) 5-7 7-6(4) | Cameron Norrie |
| Pablo Cuevas | 6-1 4-1 (RET) | Diego Schwartzman |
| Taro Daniel | 3-6 6-3 6-2 | Thiago Seyboth Wild |
Men's Doubles
| Team 1 | Scores | Team 2 |
| Thomaz Bellucci/Rogerio Dutra Silva | 2-6 6-3 10-4 | Cameron Norrie/Joao Sousa |
| Marcelo Melo/Bruno Soares | 7-6(7) 3-6 10-8 | Mateus De Carvalho Cardoso Alves/Thiago Seyboth Wild |
| Juan Sebastian Cabal/Robert Farah | 6-4 6-1 | Nicholas Monroe/Miguel Angel Reyes-Varela |
| Nikola MekticHoracio Zeballos | 7-6(1) 6-1 | Austin Krajice/kArtem Sitak |
| Marcelo Demoliner/Frederik Nielsen | 6-0 7-66 | Pablo Cuevas/Marc Lopez |
| Luke Bambridge/Jonny O'Mara | 2-6 6-3 13-11 | Thiago Monteiro/Fernando Romboli |
| Maximo Gonzalez/Nicolas Jarry | 6-4 6-1 | Marco Cecchinato/Dusan Lajovic |
| Roman Jebavy/Andres Molteni | 2-6 6-2 10-6 | Malek Jaziri/Leonardo Mayer |
Day-4 Tuesday, February 19, ATP Rio Open Result & Scores
Men's Singles
| Player1 | Score | Player 2 |
| Roberto CARBALLES BAENA | 6-3 6-7(5) 7-6(6) | Nicolas JARRY |
| Felix AUGER-ALIASSIME | 6-2 6-3 | Fabio FOGNINI |
| Thiago MONTEIRO | 6-3 6-2 | Pedro SOUSA |
| Federico DELBONIS | 6-3 -7-5 | Malek JAZIRI |
| Laslo DJERE | 6-3 6-3 | Dominic THIEM |
| Juan Ignacio LONDERO | 2-6 7-5 6-2 | Elias YMER |
| Hugo DELLIEN | 6-4 6-4 | Guido ANDREOZZI |
Men's Doubles
| Team 1 | Score | Team 2 |
| Cameron Norrie/Joao Sousa | 6-4 6-79(8) 10-4 | Mateus De Carvalho Cardo/Thiago Seyboth Wild |
*Updated on 25th February 2019
