# 2024 Hall of Fame Open – Singles

Marcos Giron defeated Alex Michelsen in the final, 6–7$^{(4–7)}$, 6–3, 7–5 to win the singles tennis title at the 2024 Hall of Fame Open. Giron saved a championship point en route to his first ATP Tour singles title. Michelsen finished as runner-up at the tournament for the second year in a row.
Adrian Mannarino was the defending champion, but lost to Reilly Opelka in the second round. Opelka became the lowest-ranked player to reach the semifinals of an ATP Tour level event.

## Seeds

The top four seeds received a bye into the second round.
* Adrian Mannarino (second round)
* Marcos Giron (champion)
* Alex Michelsen (final)
* Christopher Eubanks (semifinals)
* Brandon Nakashima (second round)
* Aleksandar Vukic (quarterfinals)
* Arthur Rinderknech (second round)
* Rinky Hijikata (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 |
| WC | Reilly Opelka | 2 | 0 | | | | | | |
| 3 | Alex Michelsen | 6 | 6 | | | | | | |
| 3 | Alex Michelsen | 6 | 6 | | 3 | Alex Michelsen | 7$^7$ | 3 | 5 |
| | | | | | 2 | Marcos Giron | 6$^4$ | 6 | 7 |
| 4 | Christopher Eubanks | 4 | 6 | 2 | 2 | Marcos Giron | 6$^4$ | 6 | 7 |
| 2 | Marcos Giron | 6 | 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 |
| | | | | | 1 | A Mannarino | 4 | 6 | 4 | | | | | | | | | |
| | C Lestienne | 1 | 6 | 6$^2$ | WC | R Opelka | 6 | 3 | 6 | | | | | | | | | |
| WC | R Opelka | 6 | 2 | 7$^7$ | | | | | | WC | R Opelka | 4 | 6 | 6 | | | | |
| Q | B Harris | 7$^7$ | 7 | | | | | | | | M McDonald | 6 | 3 | 4 | | | | |
| | G Diallo | 6$^4$ | 5 | | Q | B Harris | 3 | 4 | | | | | | | | | | |
| | M McDonald | 4 | 7$^7$ | 6 | | M McDonald | 6 | 6 | | | | | | | | | | |
| 8 | R Hijikata | 6 | 6$^4$ | 2 | | | | | | | | | | | WC | R Opelka | 2 | 0 |
| | | | | | | | | | | | | | | | 3 | A Michelsen | 6 | 6 |
| | | | | | 3 | A Michelsen | 6 | 6 | | | | | | | | | | |
| | R Albot | 4 | 6 | 6$^4$ | | M Cressy | 4 | 4 | | | | | | | | | | |
| | M Cressy | 6 | 4 | 7$^7$ | | | | | | 3 | A Michelsen | 6 | 6 | | | | | |
| | H Mayot | 6$^1$ | 4 | | | | | | | | A Kovacevic | 4 | 4 | | | | | |
| | A Kovacevic | 7$^7$ | 6 | | | A Kovacevic | 6 | 3 | 7 | | | | | | | | | |
| | S Mochizuki | 3 | 6$^5$ | | 7 | A Rinderknech | 3 | 6 | 5 | | | | | | | | | |
| 7 | A Rinderknech | 6 | 7$^7$ | | | | | | | | | | | | | | | |

### 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 | A Vukic | 6 | 6 | | | | | | | | | | | | | | | | |
| | C Wong | 1 | 2 | | 6 | A Vukic | 6 | 7$^7$ | | | | | | | | | | | |
| WC | E Spizzirri | 6 | 7$^7$ | | WC | E Spizzirri | 2 | 6$^3$ | | | | | | | | | | | |
| Q | L Tu | 1 | 6$^4$ | | | | | | | 6 | A Vukic | 2 | 6 | 6$^3$ | | | | | |
| WC | E Quinn | 6 | 6$^3$ | 6 | | | | | | 4 | C Eubanks | 6 | 4 | 7$^7$ | | | | | |
| Q | M Polmans | 3 | 7$^7$ | 1 | WC | E Quinn | 6$^4$ | 6 | 3 | | | | | | | | | | |
| | | | | | 4 | C Eubanks | 7$^7$ | 3 | 6 | | | | | | | | | | |
| | | | | | | | | | | | | | | | 4 | C Eubanks | 4 | 6 | 2 |
| 5 | B Nakashima | 7 | 6 | | | | | | | | | | | | 2 | M Giron | 6 | 3 | 6 |
| | E Nava | 5 | 2 | | 5 | B Nakashima | 6$^2$ | 4 | | | | | | | | | | | |
| | J Menšík | 2 | 4 | | Q | A Bolt | 7$^7$ | 6 | | | | | | | | | | | |
| Q | A Bolt | 6 | 6 | | | | | | | Q | A Bolt | 4 | 1 | | | | | | |
| | Z Svajda | 3 | 6 | 6$^4$ | | | | | | 2 | M Giron | 6 | 6 | | | | | | |
| | B Paire | 6 | 3 | 7$^7$ | | B Paire | 6 | 5 | 4 | | | | | | | | | | |
| | | | | | 2 | M Giron | 4 | 7 | 6 | | | | | | | | | | |

## Qualifying
### Seeds

* Billy Harris (qualified)
* Tristan Schoolkate (qualifying competition)
* Hong Seong-chan (first round)
* Gijs Brouwer (first round)
* Mitchell Krueger (qualifying competition)
* Marc Polmans (qualified)
* Li Tu (qualified)
* Illya Marchenko (first round)

### Qualifiers

* Billy Harris
* Marc Polmans
* Alex Bolt
* Li Tu

### Qualifying draw
#### First qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 1 | Billy Harris | 6 | 6 | | | | | |
| | Bernard Tomic | 3 | 4 | | | | | |
| | Bernard Tomic | 3 | 4 | 1 | Billy Harris | 6 | 3 | 6 |
| | | | | WC | Aidan Mayo | 0 | 6 | 3 |
| WC | Aidan Mayo | 6 | 6 | WC | Aidan Mayo | 0 | 6 | 3 |
| 8 | Illya Marchenko | 2 | 2 | | | | | |

#### Second qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 2 | Tristan Schoolkate | 6 | 6 | | | | |
| | James Trotter | 2 | 3 | | | | |
| | James Trotter | 2 | 3 | 2 | Tristan Schoolkate | 4 | 6$^3$ |
| | | | | 6 | Marc Polmans | 6 | 7$^7$ |
| WC | Adhithya Ganesan | 2 | 2 | 6 | Marc Polmans | 6 | 7$^7$ |
| 6 | Marc Polmans | 6 | 6 | | | | |

#### Third qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 3 | Hong Seong-chan | 4 | 3 | | | | |
| | Alex Bolt | 6 | 6 | | | | |
| | Alex Bolt | 6 | 6 | | Alex Bolt | 6 | 7$^8$ |
| | | | | 5 | Mitchell Krueger | 3 | 6$^6$ |
| | Thai-Son Kwiatkowski | 3 | 6$^4$ | 5 | Mitchell Krueger | 3 | 6$^6$ |
| 5 | Mitchell Krueger | 6 | 7$^7$ | | | | |

#### Fourth qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 4 | Gijs Brouwer | 6 | 3 | 2 | | | | |
| | Jacob Fearnley | 4 | 6 | 6 | | | | |
| | Jacob Fearnley | 4 | 6 | 6 | | Jacob Fearnley | 4 | 3 |
| | | | | | 7 | Li Tu | 6 | 6 |
| | Charles Broom | 1 | 5 | | 7 | Li Tu | 6 | 6 |
| 7 | Li Tu | 6 | 7 | | | | | |