# 2024 Play In Challenger – Singles

Otto Virtanen was the defending champion but lost in the semifinals to Arthur Rinderknech.
Rinderknech won the title after defeating Joris De Loore 6–4, 3–6, 7–6$^{(10–8)}$ in the final.

## Seeds

* Arthur Rinderknech (champion)
* Brandon Nakashima (withdrew)
* Benoît Paire (first round)
* Zizou Bergs (first round)
* Grégoire Barrère (quarterfinals)
* Radu Albot (quarterfinals)
* Benjamin Hassan (second round)
* Giovanni Mpetshi Perricard (quarterfinals)

## 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 |
| 1 | Arthur Rinderknech | 6 | 4 | 6 | | | | | |
| | Otto Virtanen | 4 | 6 | 2 | | | | | |
| | Otto Virtanen | 4 | 6 | 2 | 1 | Arthur Rinderknech | 6 | 3 | 7$^{10}$ |
| | | | | | | Joris De Loore | 4 | 6 | 6$^8$ |
| | Joris De Loore | 7 | 6 | | | Joris De Loore | 4 | 6 | 6$^8$ |
| | Pierre-Hugues Herbert | 5 | 4 | | | | | | |

### 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 | A Rinderknech | 6 | 6 | | | | | | | | | | | | | | | | |
| | L Riedi | 4 | 4 | | 1 | A Rinderknech | 6$^8$ | 7 | 6 | | | | | | | | | | |
| | L Harris | 6$^4$ | 3 | | WC | L Pouille | 7$^{10}$ | 5 | 4 | | | | | | | | | | |
| WC | L Pouille | 7$^7$ | 6 | | | | | | | 1 | A Rinderknech | 4 | 7 | 6 | | | | | |
| | B Harris | 6 | 7$^7$ | | | | | | | | B Harris | 6 | 5 | 4 | | | | | |
| WC | A Géa | 4 | 6$^4$ | | | B Harris | 6 | 4 | 6 | | | | | | | | | | |
| Q | H Squire | 7$^7$ | 6$^8$ | 3 | 7 | B Hassan | 4 | 6 | 3 | | | | | | | | | | |
| 7 | B Hassan | 6$^3$ | 7$^{10}$ | 6 | | | | | | | | | | | 1 | A Rinderknech | 6 | 4 | 6 |
| 3/WC | B Paire | 4 | 7 | 3 | | | | | | | | | | | | O Virtanen | 4 | 6 | 2 |
| | A Blockx | 6 | 5 | 6 | | A Blockx | 1 | 4 | | | | | | | | | | | |
| | O Virtanen | 6 | 3 | 6 | | O Virtanen | 6 | 6 | | | | | | | | | | | |
| LL | O Otte | 4 | 6 | 1 | | | | | | | O Virtanen | 6 | 6 | | | | | | |
| Q | M Geerts | 6 | 4 | 5 | | | | | | 5 | G Barrère | 2 | 2 | | | | | | |
| Q | H Naw | 4 | 6 | 7 | Q | H Naw | 5 | 1$^r$ | | | | | | | | | | | |
| | Z Kolář | 3 | 3 | | 5 | G Barrère | 7 | 2 | | | | | | | | | | | |
| 5 | G Barrère | 6 | 6 | | | | | | | | | | | | | | | | |

### Bottom 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 |
| 6 | R Albot | 6 | 6$^5$ | 6 | | | | | | | | | | | | |
| Alt | M Lajal | 2 | 7$^7$ | 3 | 6 | R Albot | 7 | 6 | | | | | | | | |
| | G Brouwer | 6 | 6 | | | G Brouwer | 5 | 2 | | | | | | | | |
| | D Prižmić | 2 | 4 | | | | | | 6 | R Albot | 3 | 6 | 6$^2$ | | | |
| Q | M Guinard | 6$^2$ | 2 | | | | | | | J De Loore | 6 | 4 | 7$^7$ | | | |
| | T Droguet | 7$^7$ | 6 | | | T Droguet | 6$^3$ | 6$^2$ | | | | | | | | |
| | J De Loore | 4 | 7 | 7$^7$ | | J De Loore | 7$^7$ | 7$^7$ | | | | | | | | |
| 4 | Z Bergs | 6 | 5 | 6$^4$ | | | | | | | | | | J De Loore | 7 | 6 |
| 8 | G Mpetshi Perricard | 6 | 1 | 6 | | | | | | | | | | P-H Herbert | 5 | 4 |
| | J Choinski | 3 | 6 | 1 | 8 | G Mpetshi Perricard | 6 | 7 | | | | | | | | |
| | S Shimabukuro | 6 | 6 | | | S Shimabukuro | 4 | 5 | | | | | | | | |
| Alt | M Bellucci | 4 | 1 | | | | | | 8 | G Mpetshi Perricard | 6$^3$ | 6$^4$ | | | | |
| | A Escoffier | 6$^9$ | 5 | | | | | | | P-H Herbert | 7$^7$ | 7$^7$ | | | | |
| Q | T Lamasine | 7$^{11}$ | 7 | | Q | T Lamasine | 1 | 5 | | | | | | | | |
| | P-H Herbert | 6 | 6 | | | P-H Herbert | 6 | 7 | | | | | | | | |
| Q | A Bouquier | 4 | 4 | | | | | | | | | | | | | |