# 2019 Hall of Fame Open – Singles

Steve Johnson was the defending champion, but lost in the first round to Christopher Eubanks.
John Isner won a record fourth Newport title, defeating Alexander Bublik in the final, 7–6$^{(7–2)}$, 6–3.

## Seeds

The top four seeds receive a bye into the second round.
* John Isner (champion)
* Adrian Mannarino (second round)
* Jordan Thompson (second round)
* Ugo Humbert (semifinals)
* Steve Johnson (first round)
* Ivo Karlović (first round)
* Alexander Bublik (final)
* Bradley Klahn (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 |
| 1/WC | John Isner | 6$^4$ | 7$^7$ | 6 | | | | |
| 4 | Ugo Humbert | 7$^7$ | 6$^5$ | 3 | | | | |
| 4 | Ugo Humbert | 7$^7$ | 6$^5$ | 3 | 1/WC | John Isner | 7$^7$ | 6 |
| | | | | | 7 | Alexander Bublik | 6$^2$ | 3 |
| | Marcel Granollers | 6$^5$ | 6 | 4 | 7 | Alexander Bublik | 6$^2$ | 3 |
| 7 | Alexander Bublik | 7$^7$ | 3 | 6 | | | | |

### Top 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 | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
| | | | | | 1/WC | J Isner | 6 | 6$^5$ | 6 | | | | | | | | | | |
| WC | A Gray | 3 | 4 | | | K Majchrzak | 4 | 7$^7$ | 3 | | | | | | | | | | |
| | K Majchrzak | 6 | 6 | | | | | | | 1/WC | J Isner | 4 | 6 | 6 | | | | | |
| | M Ebden | 6 | 2 | 6 | | | | | | | M Ebden | 6 | 3 | 4 | | | | | |
| | B Schnur | 1 | 6 | 3 | | M Ebden | 6 | 6 | | | | | | | | | | | |
| | D Kudla | 6 | 7$^7$ | | | D Kudla | 2 | 2 | | | | | | | | | | | |
| 8 | B Klahn | 4 | 6$^5$ | | | | | | | | | | | | 1/WC | J Isner | 6$^4$ | 7$^7$ | 6 |
| | | | | | | | | | | | | | | | 4 | U Humbert | 7$^7$ | 6$^5$ | 3 |
| | | | | | 4 | U Humbert | 7$^7$ | 6 | | | | | | | | | | | |
| Q | R Ramanathan | 5 | 7$^8$ | 6 | Q | R Ramanathan | 6$^5$ | 0 | | | | | | | | | | | |
| | S Stakhovsky | 7 | 6$^6$ | 2 | | | | | | 4 | U Humbert | 7 | 3 | 6 | | | | | |
| | B Tomic | 2 | 6$^5$ | | | | | | | | I Ivashka | 5 | 6 | 2 | | | | | |
| | I Ivashka | 6 | 7$^7$ | | | I Ivashka | 6 | 6 | | | | | | | | | | | |
| WC | C Eubanks | 7$^{11}$ | 7$^7$ | | WC | C Eubanks | 4 | 3 | | | | | | | | | | | |
| 5 | S Johnson | 6$^9$ | 6$^5$ | | | | | | | | | | | | | | | | |

### 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 | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 6 | I Karlović | 6$^6$ | 6$^7$ | | | | | | | | | | | | | | | | |
| | G Andreozzi | 7$^8$ | 7$^9$ | | | G Andreozzi | 4 | 4 | | | | | | | | | | | |
| | M Zverev | 6 | 7$^7$ | | | M Zverev | 6 | 6 | | | | | | | | | | | |
| Q | T Smyczek | 3 | 6$^4$ | | | | | | | | M Zverev | 3 | 0 | | | | | | |
| | M Granollers | 6 | 6 | | | | | | | | M Granollers | 6 | 6 | | | | | | |
| | P Gunneswaran | 2 | 2 | | | M Granollers | 6 | 7$^8$ | | | | | | | | | | | |
| | | | | | 3 | J Thompson | 2 | 6$^6$ | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | M Granollers | 6$^5$ | 6 | 4 |
| 7 | A Bublik | 6 | 2 | 7$^7$ | | | | | | | | | | | 7 | A Bublik | 7$^7$ | 3 | 6 |
| Q | A Bolt | 4 | 6 | 6$^4$ | 7 | A Bublik | 3 | 6 | 6 | | | | | | | | | | |
| Q | V Troicki | 3 | 7 | 7 | Q | V Troicki | 6 | 3 | 3 | | | | | | | | | | |
| | J Jung | 6 | 5 | 5 | | | | | | 7 | A Bublik | 0 | 6 | 6 | | | | | |
| | D Istomin | 4 | 7 | 4 | | | | | | | T Sandgren | 6 | 3 | 0 | | | | | |
| | T Sandgren | 6 | 5 | 6 | | T Sandgren | 6 | 6 | | | | | | | | | | | |
| | | | | | 2 | A Mannarino | 4 | 1 | | | | | | | | | | | |

## Qualifying
### Seeds

* Bjorn Fratangelo (qualifying competition)
* Alex Bolt (qualified)
* Ramkumar Ramanathan (qualified)
* Tatsuma Ito (first round)
* Quentin Halys (first round)
* Viktor Troicki (qualified)
* Noah Rubin (qualifying competition)
* Mitchell Krueger (first round)

### Qualifiers

* Viktor Troicki
* Alex Bolt
* Ramkumar Ramanathan
* Tim Smyczek

### Qualifying draw
#### First qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 1 | Bjorn Fratangelo | 6 | 6 | | | | |
| | Thai-Son Kwiatkowski | 1 | 4 | | | | |
| | Thai-Son Kwiatkowski | 1 | 4 | 1 | Bjorn Fratangelo | 2 | 3 |
| | | | | 6 | Viktor Troicki | 6 | 6 |
| WC | Karl Poling | 1 | 4 | 6 | Viktor Troicki | 6 | 6 |
| 6 | Viktor Troicki | 6 | 6 | | | | |

#### Second qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 2 | Alex Bolt | 6 | 6 | | | | |
| | Evgeny Karlovskiy | 2 | 2 | | | | |
| | Evgeny Karlovskiy | 2 | 2 | 2 | Alex Bolt | 6 | 6 |
| | | | | 7 | Noah Rubin | 3 | 4 |
| PR | Amir Weintraub | 1 | 1 | 7 | Noah Rubin | 3 | 4 |
| 7 | Noah Rubin | 6 | 6 | | | | |

#### Third qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 3 | Ramkumar Ramanathan | 7$^7$ | 6 | | | | | |
| WC | Maxime Cressy | 6$^5$ | 3 | | | | | |
| WC | Maxime Cressy | 6$^5$ | 3 | 3 | Ramkumar Ramanathan | 6 | 6$^6$ | 6 |
| | | | | | Yūichi Sugita | 4 | 7$^8$ | 3 |
| | Yūichi Sugita | 7 | 6 | | Yūichi Sugita | 4 | 7$^8$ | 3 |
| 5 | Quentin Halys | 5 | 4 | | | | | |

#### Fourth qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 4 | Tatsuma Ito | 2 | 6 | 3 | | | | |
| | John-Patrick Smith | 6 | 3 | 6 | | | | |
| | John-Patrick Smith | 6 | 3 | 6 | John-Patrick Smith | 4 | 6 | 2 |
| | | | | | Tim Smyczek | 6 | 3 | 6 |
| | Tim Smyczek | 6 | 6 | | Tim Smyczek | 6 | 3 | 6 |
| 8 | Mitchell Krueger | 3 | 1 | | | | | |