| Singles | |
|---|---|
| 2020 Internazionali di Tennis Emilia Romagna | |
| Champion |  Frances Tiafoe |
| Runner-up |  Salvatore Caruso |
| Score | 6–3, 3–6, 6–4 |
Tommy Robredo was the defending champion [1] but chose not to defend his title.
Frances Tiafoe won the title after defeating Salvatore Caruso 6–3, 3–6, 6–4 in the final.
Frances Tiafoe (champion)
Juan Ignacio Londero (first round, retired)
Laslo Đere (quarterfinals) Federico Delbonis (semifinals) Salvatore Caruso (final)
Philipp Kohlschreiber (second round) Gianluca Mager (second round, retired)
Lloyd Harris (withdrew)| Semifinals | Final | ||||||||||||
| 1 | Frances Tiafoe | 3 | 6 | 6 | |||||||||
| 4 | Federico Delbonis | 6 | 3 | 4 | |||||||||
| 1 | Frances Tiafoe | 6 | 3 | 6 | |||||||||
| 5 | Salvatore Caruso | 3 | 6 | 4 | |||||||||
| 5 | Salvatore Caruso | 6 | 6 | ||||||||||
 Alexei Popyrin | 4 | 4 | |||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 1 | F Tiafoe | 77 | 6 | ||||||||||||||||||||||||
 B Rola | 61 | 3 | 1 | F Tiafoe | 6 | 3 | 6 | ||||||||||||||||||||
| F Gaio | 3 | 2 | WC | L Musetti | 3 | 6 | 3 | ||||||||||||||||||||
| WC | L Musetti | 6 | 6 | 1 | F Tiafoe | 77 | 7 | ||||||||||||||||||||
 T Daniel | 7 | 65 | 1 | Q | F Baldi | 63 | 5 | ||||||||||||||||||||
| Q | F Baldi | 5 | 77 | 6 | Q | F Baldi | 4 | 6 | 3 | ||||||||||||||||||
| Y Hanfmann | 5 | 65 | 7 | G Mager | 6 | 3 | 1r | ||||||||||||||||||||
| 7 | G Mager | 7 | 77 | 1 | F Tiafoe | 3 | 6 | 6 | |||||||||||||||||||
| 4 | F Delbonis | 6 | 78 | 4 | F Delbonis | 6 | 3 | 4 | |||||||||||||||||||
| A Seppi | 1 | 66 | 4 | F Delbonis | 6 | 6 | |||||||||||||||||||||
 P Gunneswaran | 65 | 2 | P Lorenzi | 1 | 4 | ||||||||||||||||||||||
| P Lorenzi | 77 | 6 | 4 | F Delbonis | 4 | 6 | 6 | ||||||||||||||||||||
| WC | M Cecchinato | 6 | 6 | WC | M Cecchinato | 6 | 2 | 2 | |||||||||||||||||||
 K Majchrzak | 3 | 4 | WC | M Cecchinato | 7 | 6 | |||||||||||||||||||||
 T Seyboth Wild | 3 | 1 | 6 | P Kohlschreiber | 5 | 3 | |||||||||||||||||||||
| 6 | P Kohlschreiber | 6 | 6 | ||||||||||||||||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 5 | S Caruso | 4 | 6 | 6 | |||||||||||||||||||||||
| Q |  H Grenier | 6 | 3 | 4 | 5 | S Caruso | 6 | 7 | |||||||||||||||||||
 JP Varillas | 2 | 2r | Q |  T Macháč | 2 | 5 | |||||||||||||||||||||
| Q | T Macháč | 6 | 4 | 5 | S Caruso | 6 | 2 | 6 | |||||||||||||||||||
| WC | G Zeppieri | 4 | 4 | 3 | L Đere | 4 | 6 | 4 | |||||||||||||||||||
| S Nagal | 6 | 6 | S Nagal | 5 | 6 | 4 | |||||||||||||||||||||
 J Jung | 2 | 4 | 3 | L Đere | 7 | 4 | 6 | ||||||||||||||||||||
| 3 | L Đere | 6 | 6 | 5 | S Caruso | 6 | 6 | ||||||||||||||||||||
| LL | JP Ficovich | 6 | 77 | A Popyrin | 4 | 4 | |||||||||||||||||||||
| D Petrović | 3 | 65 | LL | JP Ficovich | 6 | 6 | |||||||||||||||||||||
| SE |  D Istomin | 4 | 4 | Alt | M Krueger | 1 | 4 | ||||||||||||||||||||
| Alt | M Krueger | 6 | 6 | LL | JP Ficovich | 78 | 4 | 5 | |||||||||||||||||||
| Q | A Müller | 6 | 4 | 6 | A Popyrin | 66 | 6 | 7 | |||||||||||||||||||
| SE | M Cressy | 3 | 6 | 3 | Q | A Müller | 4 | 4 | |||||||||||||||||||
| A Popyrin | 1 | 2 | A Popyrin | 6 | 6 | ||||||||||||||||||||||
| 2 | JI Londero | 6 | 1r | ||||||||||||||||||||||||
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