# 2024 BOSS Open – Singles

Jack Draper defeated Matteo Berrettini in the final, 3–6, 7–6$^{(7–5)}$, 6–4 to win the singles tennis title at the 2024 Stuttgart Open. It was his first career ATP Tour title and Draper became the first British player to win the title since the tournament's establishment in 1949.
Frances Tiafoe was the defending champion, but lost in the quarterfinals to Draper.

## Seeds

The top four seeds received a bye into the second round.
* Alexander Zverev (withdrew)
* Ben Shelton (second round)
* Alexander Bublik (quarterfinals, retired)
* Frances Tiafoe (quarterfinals)
* Lorenzo Musetti (semifinals)
* Jack Draper (champion)
* Jan-Lennard Struff (quarterfinals, withdrew)
* Roman Safiullin (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 | Final |
| | Brandon Nakashima | 3 | 3 | | | | | |
| 6 | Jack Draper | 6 | 6 | | | | | |
| 6 | Jack Draper | 6 | 6 | 6 | Jack Draper | 3 | 7$^7$ | 6 |
| | | | | PR | Matteo Berrettini | 6 | 6$^5$ | 4 |
| 5 | Lorenzo Musetti | 4 | 0 | PR | Matteo Berrettini | 6 | 6$^5$ | 4 |
| PR | Matteo Berrettini | 6 | 6 | | | | | |

### Top half

| 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 |
| | | | | LL | R Gasquet | 3 | 4 | | | | | | | | | | |
| | C Eubanks | 6$^4$ | 4 | | B Nakashima | 6 | 6 | | | | | | | | | | |
| | B Nakashima | 7$^7$ | 6 | | | | | | | B Nakashima | w/o | | | | | | |
| | A Rinderknech | 6 | 7 | | | | | | 7 | J-L Struff | | | | | | | |
| | A Michelsen | 4 | 5 | | A Rinderknech | 4 | 6$^0$ | | | | | | | | | | |
| | F Cobolli | 6$^7$ | 3 | 7 | J-L Struff | 6 | 7$^7$ | | | | | | | | | | |
| 7 | J-L Struff | 7$^9$ | 6 | | | | | | | | | | | | B Nakashima | 3 | 3 |
| | | | | | | | | | | | | | | 6 | J Draper | 6 | 6 |
| | | | | 4 | F Tiafoe | 7 | 7$^7$ | | | | | | | | | | |
| WC | H Squire | 3 | 3 | | Y Hanfmann | 5 | 6$^5$ | | | | | | | | | | |
| | Y Hanfmann | 6 | 6 | | | | | | 4 | F Tiafoe | 7 | 4 | 6$^1$ | | | | |
| | M Giron | 6 | 6 | | | | | | 6 | J Draper | 5 | 6 | 7$^7$ | | | | |
| | A Murray | 3 | 4 | | M Giron | 4 | 6 | 3 | | | | | | | | | |
| | S Ofner | 6$^4$ | 6$^5$ | 6 | J Draper | 6 | 3 | 6 | | | | | | | | | |
| 6 | J Draper | 7$^7$ | 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 |
| 5 | L Musetti | 7$^{11}$ | 7$^{11}$ | | | | | | | | | | | | | | | |
| Q | G Mpetshi Perricard | 6$^9$ | 6$^9$ | | 5 | L Musetti | 6$^9$ | 7$^7$ | 6 | | | | | | | | | |
| | D Koepfer | 4 | 7$^7$ | 7$^8$ | | D Koepfer | 7$^{11}$ | 6$^5$ | 3 | | | | | | | | | |
| | Z Zhang | 6 | 6$^5$ | 6$^6$ | | | | | | 5 | L Musetti | 4 | 6 | 1 | | | | |
| WC | H Medjedovic | 6$^3$ | 6 | 6 | | | | | | 3 | A Bublik | 6 | 1 | 0$^r$ | | | | |
| | F Marozsán | 7$^7$ | 1 | 4 | WC | H Medjedovic | 1 | 6$^4$ | | | | | | | | | | |
| | | | | | 3 | A Bublik | 6 | 7$^7$ | | | | | | | | | | |
| | | | | | | | | | | | | | | | 5 | L Musetti | 4 | 0 |
| 8 | R Safiullin | 6$^8$ | 7 | 5 | | | | | | | | | | | PR | M Berrettini | 6 | 6 |
| PR | M Berrettini | 7$^{10}$ | 5 | 7 | PR | M Berrettini | 6 | 6 | | | | | | | | | | |
| Q | M Martineau | 6$^5$ | 5 | | WC | D Shapovalov | 4 | 4 | | | | | | | | | | |
| WC | D Shapovalov | 7$^7$ | 7 | | | | | | | PR | M Berrettini | 6 | 7 | | | | | |
| Q | J Duckworth | 6 | 7$^7$ | | | | | | | Q | J Duckworth | 4 | 5 | | | | | |
| Q | P-H Herbert | 4 | 6$^2$ | | Q | J Duckworth | 7$^7$ | 4 | 6 | | | | | | | | | |
| | | | | | 2 | B Shelton | 6$^5$ | 6 | 3 | | | | | | | | | |

## Qualifying
### Seeds

* Giovanni Mpetshi Perricard (qualified)
* Maximilian Marterer (first round)
* James Duckworth (qualified)
* Richard Gasquet (qualifying competition, lucky loser)
* Hamad Medjedovic (received wildcard to main draw)
* Pierre-Hugues Herbert (qualified)
* Benjamin Hassan (qualifying competition)
* Rudolf Molleker (qualifying competition)

### Qualifiers

* Giovanni Mpetshi Perricard
* Matteo Martineau
* James Duckworth
* Pierre-Hugues Herbert

### Lucky loser

* Richard Gasquet

### Qualifying draw
#### First qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 1 | Giovanni Mpetshi Perricard | 6 | 6 | | | | | |
| Alt | Vadym Ursu | 3 | 4 | | | | | |
| Alt | Vadym Ursu | 3 | 4 | 1 | Giovanni Mpetshi Perricard | 7$^7$ | 6$^7$ | 7$^7$ |
| | | | | 7 | Benjamin Hassan | 6$^5$ | 7$^9$ | 6$^5$ |
| WC | Max Hans Rehberg | 3 | 6$^1$ | 7 | Benjamin Hassan | 6$^5$ | 7$^9$ | 6$^5$ |
| 7 | Benjamin Hassan | 6 | 7$^7$ | | | | | |

#### Second qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 2 | Maximilian Marterer | 4 | 6$^7$ | | | | |
| | Matteo Martineau | 6 | 7$^9$ | | | | |
| | Matteo Martineau | 6 | 7$^9$ | Matteo Martineau | 6 | 6$^2$ | 7$^7$ |
| | | | | Maxime Cressy | 4 | 7$^7$ | 6$^5$ |
| | Maxime Cressy | 6 | 6 | Maxime Cressy | 4 | 7$^7$ | 6$^5$ |
| Alt | Liam Gavrielides | 3 | 2 | | | | |

#### Third qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 3 | James Duckworth | 7$^7$ | 7$^7$ | | | | | |
| | Khumoyun Sultanov | 6$^5$ | 6$^4$ | | | | | |
| | Khumoyun Sultanov | 6$^5$ | 6$^4$ | 3 | James Duckworth | 6 | 3 | 6 |
| | | | | 8 | Rudolf Molleker | 3 | 6 | 3 |
| WC | Joan Nadal | 2 | 2 | 8 | Rudolf Molleker | 3 | 6 | 3 |
| 8 | Rudolf Molleker | 6 | 6 | | | | | |

#### Fourth qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 4 | Richard Gasquet | 6 | 6 | | | | | | |
| | Benjamin Bonzi | 4 | 4 | | | | | | |
| | Benjamin Bonzi | 4 | 4 | | 4 | Richard Gasquet | 3 | 7$^7$ | 6$^5$ |
| | | | | | 6 | Pierre-Hugues Herbert | 6 | 6$^2$ | 7$^7$ |
| | Daniel Masur | 6 | 6$^7$ | 6$^6$ | 6 | Pierre-Hugues Herbert | 6 | 6$^2$ | 7$^7$ |
| 6 | Pierre-Hugues Herbert | 1 | 7$^9$ | 7$^8$ | | | | | |