# 2020 Delray Beach Open – Singles

Radu Albot was the defending champion, but lost in the first round to Jack Sock.
Reilly Opelka won the title, defeating Yoshihito Nishioka in the final, 7–5, 6–7$^{(4–7)}$, 6–2. Opelka saved a match point against Milos Raonic in the semifinals.

## Seeds

* Nick Kyrgios (withdrew)
* Milos Raonic (semifinals)
* Taylor Fritz (first round)
* Reilly Opelka (champion)
* John Millman (first round)
* Ugo Humbert (semifinals)
* Adrian Mannarino (first round)
* Radu Albot (first round)

## Draw
### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

### Finals

| Semifinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final | Final |
| 6 | Ugo Humbert | 6 | 4 | 0 | | | | | |
| | Yoshihito Nishioka | 1 | 6 | 6 | | | | | |
| | Yoshihito Nishioka | 1 | 6 | 6 | | Yoshihito Nishioka | 5 | 7$^7$ | 2 |
| | | | | | 4 | Reilly Opelka | 7 | 6$^4$ | 6 |
| 4 | Reilly Opelka | 4 | 7$^8$ | 6 | 4 | Reilly Opelka | 7 | 6$^4$ | 6 |
| 2 | Milos Raonic | 6 | 6$^6$ | 3 | | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
| LL | DE Galán | 2 | 4 | | | | | | | | | | | | | | | |
| | T Paul | 6 | 6 | | | T Paul | 5 | 6$^4$ | | | | | | | | | | |
| Q | E Gómez | 6$^3$ | 2 | | | F Tiafoe | 7 | 7$^7$ | | | | | | | | | | |
| | F Tiafoe | 7$^7$ | 6 | | | | | | | F Tiafoe | 1 | 2 | | | | | | |
| | M Kecmanović | 6 | 0 | | | | | | 6 | U Humbert | 6 | 6 | | | | | | |
| | J Thompson | 2 | 0$^r$ | | | M Kecmanović | 4 | 6$^6$ | | | | | | | | | | |
| LL | S Kozlov | 7$^7$ | 3 | 1 | 6 | U Humbert | 6 | 7$^8$ | | | | | | | | | | |
| 6 | U Humbert | 6$^5$ | 6 | 6 | | | | | | | | | | 6 | U Humbert | 6 | 4 | 0 |
| 3 | T Fritz | 4 | 7$^7$ | 4 | | | | | | | | | | | Y Nishioka | 1 | 6 | 6 |
| Q | C Norrie | 6 | 6$^4$ | 6 | Q | C Norrie | 5 | 2 | | | | | | | | | | |
| | J Veselý | 6$^4$ | 1 | | WC | B Nakashima | 7 | 6 | | | | | | | | | | |
| WC | B Nakashima | 7$^7$ | 6 | | | | | | WC | B Nakashima | 6 | 6$^5$ | 4 | | | | | |
| Q | N Rubin | 6 | 4 | | | | | | | Y Nishioka | 3 | 7$^7$ | 6 | | | | | |
| SE | J Jung | 3 | 3$^r$ | | Q | N Rubin | 1 | 2 | | | | | | | | | | |
| | Y Nishioka | 3 | 6 | 6 | | Y Nishioka | 6 | 6 | | | | | | | | | | |
| 5 | J Millman | 6 | 4 | 2 | | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 7 | A Mannarino | 6 | 3 | 2 | | | | | | | | | | | | | | |
| | S-w Kwon | 1 | 6 | 6 | | S-w Kwon | 6 | 3 | 7$^7$ | | | | | | | | | |
| WC | R Harrison | 6 | 6 | | WC | R Harrison | 4 | 6 | 6$^0$ | | | | | | | | | |
| | D Džumhur | 3 | 2 | | | | | | | | S-w Kwon | 3 | 4 | | | | | |
| PR | M McDonald | 6 | 7$^7$ | | | | | | | 4 | R Opelka | 6 | 6 | | | | | |
| | Y Uchiyama | 2 | 6$^5$ | | PR | M McDonald | 3 | 4 | | | | | | | | | | |
| Q | E Gulbis | 7$^7$ | 4 | 6$^4$ | 4 | R Opelka | 6 | 6 | | | | | | | | | | |
| 4 | R Opelka | 6$^5$ | 6 | 7$^7$ | | | | | | | | | | 4 | R Opelka | 4 | 7$^8$ | 6 |
| 8 | R Albot | 6 | 3 | 6$^2$ | | | | | | | | | | 2 | M Raonic | 6 | 6$^6$ | 3 |
| WC | J Sock | 3 | 6 | 7$^7$ | WC | J Sock | 4 | 7 | 1 | | | | | | | | | |
| | H Laaksonen | 6$^5$ | 4 | | | S Johnson | 6 | 5 | 6 | | | | | | | | | |
| | S Johnson | 7$^7$ | 6 | | | | | | | | S Johnson | 6$^6$ | 3 | | | | | |
| PR | C-M Stebe | 6 | 3 | 6 | | | | | | 2 | M Raonic | 7$^8$ | 6 | | | | | |
| LL | B Tomic | 2 | 6 | 2 | PR | C-M Stebe | 5 | 3 | | | | | | | | | | |
| LL | D Istomin | 2 | 2 | | 2 | M Raonic | 7 | 6 | | | | | | | | | | |
| 2 | M Raonic | 6 | 6 | | | | | | | | | | | | | | | |

## Qualifying
### Seeds

* Cameron Norrie (qualified)
* Taro Daniel (withdrew)
* Paolo Lorenzi (first round)
* Alex Bolt (first round)
* Daniel Elahi Galán (first round, lucky loser)
* Emilio Gómez (qualified)
* Danilo Petrović (first round)
* Denis Istomin (qualifying competition, lucky loser)

### Qualifiers

* Cameron Norrie
* Ernests Gulbis
* Noah Rubin
* Emilio Gómez

### Lucky losers

* Bernard Tomic
* Denis Istomin
* Stefan Kozlov
* Daniel Elahi Galán

### Qualifying draw
#### First qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 1 | Cameron Norrie | 6 | 6 | | | | | |
| | Peter Torebko | 2 | 2 | | | | | |
| | Peter Torebko | 2 | 2 | 1 | Cameron Norrie | 4 | 6 | 7$^7$ |
| | | | | | Mitchell Krueger | 6 | 2 | 6$^5$ |
| | Mitchell Krueger | 6 | 7$^8$ | | Mitchell Krueger | 6 | 2 | 6$^5$ |
| 7 | Danilo Petrović | 4 | 6$^6$ | | | | | |

#### Second qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition |
| Alt | Pol Toledo Bagué | 1 | 3 | | | |
| | Bernard Tomic | 6 | 6 | | | |
| | Bernard Tomic | 6 | 6 | Bernard Tomic | 2 | 0 |
| | | | | Ernests Gulbis | 6 | 6 |
| | Ernests Gulbis | 6 | 6 | Ernests Gulbis | 6 | 6 |
| 5 | Daniel Elahi Galán | 2 | 4 | | | |

#### Third qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 3 | Paolo Lorenzi | 5 | 6$^5$ | | | | | |
| | Noah Rubin | 7 | 7$^7$ | | | | | |
| | Noah Rubin | 7 | 7$^7$ | | Noah Rubin | 6 | 3 | 7$^8$ |
| | | | | 8 | Denis Istomin | 4 | 6 | 6$^6$ |
| | Guillermo García López | 5 | 2 | 8 | Denis Istomin | 4 | 6 | 6$^6$ |
| 8 | Denis Istomin | 7 | 6 | | | | | |

#### Fourth qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 4 | Alex Bolt | 6 | 4 | 2 | | | | |
| WC | Stefan Kozlov | 4 | 6 | 6 | | | | |
| WC | Stefan Kozlov | 4 | 6 | 6 | WC | Stefan Kozlov | 3 | 2 |
| | | | | | 6 | Emilio Gómez | 6 | 6 |
| WC | Preston Brown | 2 | 0 | | 6 | Emilio Gómez | 6 | 6 |
| 6 | Emilio Gómez | 6 | 6 | | | | | |