# 2019 Challenger La Manche – Singles

Maximilian Marterer was the defending champion but chose not to defend his title.
Ugo Humbert won the title after defeating Steve Darcis 6–7$^{(6–8)}$, 6–3, 6–3 in the final.

## Seeds

All seeds receive a bye into the second round.
* Ugo Humbert (champion)
* Yannick Maden (third round)
* Stefano Travaglia (semifinals)
* Ruben Bemelmans (third round)
* Simone Bolelli (third round)
* Lukáš Rosol (quarterfinals)
* Gianluigi Quinzi (third round)
* Luca Vanni (quarterfinals)
* Oscar Otte (quarterfinals)
* Alexander Bublik (second round)
* Rudolf Molleker (second round)
* Mats Moraing (semifinals)
* Daniel Gimeno Traver (second round)
* Nicolas Mahut (quarterfinals, withdrew)
* Arthur De Greef (second round, retired)
* Alexey Vatutin (third 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

| Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final | Final |
| 1 | Ugo Humbert | 6 | 6 | | | | | | | | | | | |
| 9 | Oscar Otte | 4 | 4 | | | | | | | | | | | |
| 9 | Oscar Otte | 4 | 4 | | 1 | Ugo Humbert | 6$^3$ | 6 | 6 | | | | | |
| | | | | | 12 | Mats Moraing | 7$^7$ | 4 | 2 | | | | | |
| 14/WC | Nicolas Mahut | | | | 12 | Mats Moraing | 7$^7$ | 4 | 2 | | | | | |
| 12 | Mats Moraing | w/o | | | | | | | | | | | | |
| 12 | Mats Moraing | w/o | | | | | | | | 1 | Ugo Humbert | 6$^6$ | 6 | 6 |
| | | | | | | | | | | | Steve Darcis | 7$^8$ | 3 | 3 |
| 8 | Luca Vanni | 6 | 3 | 4 | | | | | | | | | | | Steve Darcis | 7$^8$ | 3 | 3 |
| 3 | Stefano Travaglia | 3 | 6 | 6 | | | | | | | | | | |
| 3 | Stefano Travaglia | 3 | 6 | 6 | 3 | Stefano Travaglia | 7$^7$ | 3 | 3 | | | | | |
| | | | | | | Steve Darcis | 6$^2$ | 6 | 6 | | | | | |
| 6 | Lukáš Rosol | 3 | 5 | | | Steve Darcis | 6$^2$ | 6 | 6 | | | | | |
| | Steve Darcis | 6 | 7 | | | | | | | | | | | |

### Top half
#### Section 1

| First round | First round | First round | First round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals |
| | | | | 1 | U Humbert | 7$^9$ | 6 | | | | | | | | |
| | E Benchetrit | 6 | 6 | | E Benchetrit | 6$^7$ | 1 | | | | | | | | |
| | M Bourgue | 3 | 4 | | | | | 1 | U Humbert | 6 | 6 | | | | |
| Q | M Guinard | 7 | 6 | | | | | 16 | A Vatutin | 3 | 4 | | | | |
| | V Šafránek | 5 | 4 | Q | M Guinard | 3 | 2 | | | | | | | | |
| | | | | 16 | A Vatutin | 6 | 6 | | | | | | | | |
| | | | | | | | | | | | | 1 | U Humbert | 6 | 6 |
| | | | | | | | | | | | | 9 | O Otte | 4 | 4 |
| | | | | 9 | O Otte | 7 | 6 | | | | | | | | |
| WC | C Tabur | 3 | 1 | | F Horanský | 5 | 2 | | | | | | | | |
| | F Horanský | 6 | 6 | | | | | 9 | O Otte | 7$^7$ | 6 | | | | |
| | GM Moroni | 7 | 6 | | | | | 7 | G Quinzi | 6$^3$ | 1 | | | | |
| ITF | R Safiullin | 5 | 2 | | GM Moroni | 2 | 2 | | | | | | | | |
| | | | | 7 | G Quinzi | 6 | 6 | | | | | | | | |

#### Section 2

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Quarterfinals | Quarterfinals | Quarterfinals |
| | | | | | 4 | R Bemelmans | 3 | 6 | 6 | | | | | | | |
| | T Lamasine | 6$^3$ | 6 | 4 | | C Taberner | 6 | 1 | 2 | | | | | | | |
| | C Taberner | 7$^7$ | 2 | 6 | | | | | | 4 | R Bemelmans | 3 | 4 | | | |
| Alt | A Artuñedo | 4 | 6 | 4 | | | | | | 14/WC | N Mahut | 6 | 6 | | | |
| Alt | A Müller | 6 | 4 | 6 | Alt | A Müller | 6 | 3 | 6$^5$ | | | | | | | |
| | | | | | 14/WC | N Mahut | 1 | 6 | 7$^7$ | | | | | | | |
| | | | | | | | | | | | | | | 14/WC | N Mahut | |
| | | | | | | | | | | | | | | 12 | M Moraing | w/o |
| | | | | | 12 | M Moraing | 6 | 3 | 6 | | | | | | | |
| | V Galović | 6 | 7 | | | V Galović | 4 | 6 | 1 | | | | | | | |
| | D Masur | 2 | 5 | | | | | | | 12 | M Moraing | 6 | 7 | | | |
| WC | L Lokoli | 4 | 6 | 6 | | | | | | 5 | S Bolelli | 4 | 5 | | | |
| | R Ojeda Lara | 6 | 2 | 2 | WC | L Lokoli | 3 | 3 | | | | | | | | |
| | | | | | 5 | S Bolelli | 6 | 6 | | | | | | | | |

### Bottom half
#### Section 3

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Third round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals |
| | | | | | 8 | L Vanni | 6 | 6 | | | | | | | | | | | |
| | U Ignatik | 6 | 6 | | | U Ignatik | 1 | 4 | | | | | | | | | | | |
| ITF | J Barranco Cosano | 3 | 3 | | | | | | | 8 | L Vanni | 6 | 3 | 7$^7$ | | | | | |
| Q | R Bonadio | 6 | 2 | 6$^6$ | | | | | | | B Bonzi | 4 | 6 | 6$^4$ | | | | | |
| | B Bonzi | 4 | 6 | 7$^8$ | | B Bonzi | 7$^7$ | 7 | | | | | | | | | | | |
| | | | | | 11 | R Molleker | 6$^2$ | 5 | | | | | | | | | | | |
| | | | | | | | | | | | | | | | 8 | L Vanni | 6 | 3 | 4 |
| | | | | | | | | | | | | | | | 3 | S Travaglia | 3 | 6 | 6 |
| | | | | | 13 | D Gimeno Traver | 6$^1$ | 2 | | | | | | | | | | | |
| | TK Wang | 6$^5$ | 4 | | ITF | B Crepatte | 7$^7$ | 6 | | | | | | | | | | | |
| ITF | Baptiste Crepatte | 7$^7$ | 6 | | | | | | | ITF | B Crepatte | 3 | 2 | | | | | | |
| | M Janvier | 6 | 2 | 7$^{11}$ | | | | | | 3 | S Travaglia | 6 | 6 | | | | | | |
| WC | M Martineau | 4 | 6 | 6$^9$ | | M Janvier | 6 | 4 | 1 | | | | | | | | | | |
| | | | | | 3 | S Travaglia | 4 | 6 | 6 | | | | | | | | | | |

#### Section 4

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Third round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals |
| | | | | | 6 | L Rosol | 6 | 6 | | | | | | | | | |
| | J Domingues | 2 | 6 | 6$^4$ | WC | A Cornut-Chauvinc | 4 | 2 | | | | | | | | | |
| WC | Antoine Cornut-Chauvinc | 6 | 3 | 7$^7$ | | | | | 6 | L Rosol | 6 | 3 | 6 | | | | |
| | R Ortega Olmedo | 1 | 2 | | | | | | | Z Kolář | 3 | 6 | 0 | | | | |
| | Z Kolář | 6 | 6 | | | Z Kolář | 6 | 6 | | | | | | | | | |
| | | | | | 10 | A Bublik | 2 | 3 | | | | | | | | | |
| | | | | | | | | | | | | | | 6 | L Rosol | 3 | 5 |
| | | | | | | | | | | | | | | | S Darcis | 6 | 7 |
| | | | | | 15 | A De Greef | 1 | 0$^r$ | | | | | | | | | |
| | B Zapata Miralles | 6 | 2 | 1 | | S Darcis | 6 | 0 | | | | | | | | | |
| | S Darcis | 1 | 6 | 6 | | | | | | S Darcis | 6 | 3 | 7$^7$ | | | | |
| ITF | R Brancaccio | 6 | 6 | | | | | | 2 | Y Maden | 4 | 6 | 6$^5$ | | | | |
| | C İlkel | 2 | 4 | | ITF | R Brancaccio | 3 | 1 | | | | | | | | | |
| | | | | | 2 | Y Maden | 6 | 6 | | | | | | | | | |