Cagliari 2021 ATP
Final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Lorenzo Sonego | m. | Laslo Djere | 2-6 7-6(5) 6-4 |
Semifinal
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Lorenzo Sonego | m. | Taylor Fritz | 6-4 5-7 6-1 |
| Laslo Djere | m. | Nikoloz Basilashvili | 6-2 6-0 |
Perempat final
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Taylor Fritz | m. | Aljaz Bedene | 6-3 6-4 |
| Lorenzo Sonego | m. | Yannick Hanfmann | 3-6 7-6(6) 6-3 |
| Nikoloz Basilashvili | m. | Jan Lennard Struff | 7-5 4-6 6-3 |
| Laslo Djere | m. | Lorenzo Musetti | 6-4 4-6 6-2 |
Babak 16 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Taylor Fritz | m. | Andrej Martin | 6-2 7-6(4) |
| Aljaz Bedene | m. | Egor Gerasimov | 6-4 7-6(5) |
| Lorenzo Sonego | m. | Gilles Simon | 6-4 6-1 |
| Yannick Hanfmann | m. | Marco Cecchinato | 7-5 6-1 |
| Jan Lennard Struff | m. | Liam Broady | 6-4 6-2 |
| Nikoloz Basilashvili | m. | Jozef Kovalik | 4-6 6-4 7-5 |
| Laslo Djere | m. | John Millman | 6-3 6-3 |
| Lorenzo Musetti | m. | Daniel Evans | 6-1 1-6 7-6(8) |
Babak 32 besar
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Andrej Martin | m. | Jiri Vesely | 6-4 2-6 6-1 |
| Aljaz Bedene | m. | Giulio Zeppieri | 1-6 7-5 7-6(3) |
| Egor Gerasimov | m. | Guido Pella | 6-4 6-0 |
| Gilles Simon | m. | Stefano Travaglia | 1-6 6-3 6-4 |
| Marco Cecchinato | m. | Thomas Fabbiano | 6-4 4-6 6-3 |
| Yannick Hanfmann | m. | Tommy Paul | 7-6(8) 5-7 6-3 |
| Jan Lennard Struff | m. | Joao Sousa | 1-6 6-1 7-5 |
| Liam Broady | m. | Marc Andrea Huesler | 6-1 6-3 |
| Jozef Kovalik | m. | Sumit Nagal | 3-6 6-1 6-3 |
| John Millman | m. | Federico Coria | 7-6(5) 3-6 6-3 |
| Laslo Djere | m. | Federico Gaio | 6-4 6-2 |
| Lorenzo Musetti | m. | Dennis Novak | 6-0 6-1 |
Kualifikasi babak 2
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Liam Broady | m. | Jurij Rodionov | 7-5 4-6 6-0 |
| Sumit Nagal | m. | Maxime Janvier | 6-2 6-1 |
| Marc Andrea Huesler | m. | Cedrik Marcel Stebe | 7-5 1-1 RET |
| Jozef Kovalik | m. | Matteo Viola | 7-6(3) 4-6 7-6(4) |
Kualifikasi babak 1
| Pemenang | Kalah | Skor | |
|---|---|---|---|
| Liam Broady | m. | Jacopo Berrettini | 6-4 6-1 |
| Jurij Rodionov | m. | Francesco Forti | 6-4 7-6(4) |
| Maxime Janvier | m. | Maxime Cressy | 6-4 6-3 |
| Sumit Nagal | m. | Andrea Pellegrino | 6-3 6-4 |
| Marc Andrea Huesler | m. | Teymuraz Gabashvili | 6-4 6-4 |
| Cedrik Marcel Stebe | m. | Matthew Ebden | 6-2 6-3 |
| Matteo Viola | m. | Brandon Nakashima | 6-7(4) 6-1 6-2 |
| Jozef Kovalik | m. | Malek Jaziri | 6-3 6-1 |