# 2024 All In Open – Singles

This was the first edition of the tournament.
Raphaël Collignon won the title after defeating Calvin Hemery 6–4, 6–2 in the final.

## Seeds

* Borna Ćorić (quarterfinals)
* Luca Nardi (first round)
* Damir Džumhur (first round)
* Harold Mayot (second round)
* Mikhail Kukushkin (first round)
* Raphaël Collignon (champion)
* João Fonseca (semifinals)
* Hugo Grenier (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 | Final | Final | Final | Final |
| 6 | Raphaël Collignon | 7$^7$ | 6 | | | | |
| | Grégoire Barrère | 6$^4$ | 1 | | | | |
| | Grégoire Barrère | 6$^4$ | 1 | 6 | Raphaël Collignon | 6 | 6 |
| | | | | | Calvin Hemery | 4 | 2 |
| 7 | João Fonseca | 6$^5$ | 4 | | Calvin Hemery | 4 | 2 |
| | Calvin Hemery | 7$^7$ | 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 | B Ćorić | 6$^1$ | 6 | 6 | | | | | | | | | | | | | | |
| | A Holmgren | 7$^7$ | 3 | 4 | 1 | B Ćorić | 7$^7$ | 6 | | | | | | | | | | |
| Q | M Karol | 7 | 6 | | Q | M Karol | 6$^3$ | 4 | | | | | | | | | | |
| | S Travaglia | 5 | 3 | | | | | | | 1 | B Ćorić | 6 | 6$^5$ | 4 | | | | |
| Q | Luka Pavlovic | 6$^3$ | 6 | 6$^2$ | | | | | | 6 | R Collignon | 3 | 7$^7$ | 6 | | | | |
| | H Squire | 7$^7$ | 3 | 7$^7$ | | H Squire | 3 | 6 | 1 | | | | | | | | | |
| | T Droguet | 6 | 2 | 2 | 6 | R Collignon | 6 | 1 | 6 | | | | | | | | | |
| 6 | R Collignon | 4 | 6 | 6 | | | | | | | | | | | 6 | R Collignon | 7$^7$ | 6 |
| 3 | D Džumhur | 3 | 6$^1$ | | | | | | | | | | | | | G Barrère | 6$^4$ | 1 |
| | V Royer | 6 | 7$^7$ | | | V Royer | 4 | 6 | 6 | | | | | | | | | |
| | A Andreev | 6$^6$ | 6 | 7 | | A Andreev | 6 | 3 | 4 | | | | | | | | | |
| WC | T Paris | 7$^8$ | 3 | 5 | | | | | | | V Royer | 7$^{19}$ | 3 | 6$^5$ | | | | |
| Q | Alexis Gautier | 6$^5$ | 5 | | | | | | | | G Barrère | 6$^{17}$ | 6 | 7$^7$ | | | | |
| | G Barrère | 7$^7$ | 7 | | | G Barrère | 6 | 6$^5$ | 6 | | | | | | | | | |
| Q | V Sachko | 6 | 6 | | Q | V Sachko | 1 | 7$^7$ | 4 | | | | | | | | | |
| 5 | M Kukushkin | 3 | 4 | | | | | | | | | | | | | | | |

### 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 |
| 7 | J Fonseca | 6 | 3 | 6 | | | | | | | | | | | | | | |
| Q | M Janvier | 4 | 6 | 3 | 7 | J Fonseca | 6 | 6 | | | | | | | | | | |
| Alt | R Molleker | 1 | 4 | | WC | K Jacquet | 4 | 4 | | | | | | | | | | |
| WC | K Jacquet | 6 | 6 | | | | | | | 7 | J Fonseca | 6 | 3 | 7$^{11}$ | | | | |
| Alt | G Mager | 3 | 6 | 3 | | | | | | | M Landaluce | 2 | 6 | 6$^9$ | | | | |
| | M Landaluce | 6 | 4 | 6 | | M Landaluce | 6 | 6 | | | | | | | | | | |
| | D Prižmić | 4 | 3 | | 4 | H Mayot | 3 | 4 | | | | | | | | | | |
| 4 | H Mayot | 6 | 6 | | | | | | | | | | | | 7 | J Fonseca | 6$^5$ | 4 |
| 8 | H Grenier | 6 | 6$^1$ | 3 | | | | | | | | | | | | C Hemery | 7$^7$ | 6 |
| Q | O Prihodko | 2 | 7$^7$ | 6 | Q | O Prihodko | 6 | 3 | 2 | | | | | | | | | |
| | C Hemery | 3 | 7 | 7$^7$ | | C Hemery | 3 | 6 | 6 | | | | | | | | | |
| | D Yevseyev | 6 | 5 | 6$^5$ | | | | | | | C Hemery | 6 | 3 | 7$^7$ | | | | |
| WC | Loann Massard | 6 | 6$^2$ | 6 | | | | | | WC | L Massard | 4 | 6 | 6$^1$ | | | | |
| Alt | A Shelbayh | 4 | 7$^7$ | 3 | WC | L Massard | 7$^7$ | 6 | | | | | | | | | | |
| | U Blanchet | 6 | 7$^7$ | | | U Blanchet | 6$^2$ | 4 | | | | | | | | | | |
| 2 | L Nardi | 4 | 6$^5$ | | | | | | | | | | | | | | | |