# 2019 Australian Open – Boys' singles

Lorenzo Musetti won the boys' singles tennis title at the 2019 Australian Open, defeating Emilio Nava in the final, 4–6, 6–2, 7–6$^{(14–12)}$. He saved a championship point in the third-set tiebreak.
Sebastian Korda was the defending champion, but was no longer eligible to participate in junior events. He received a wildcard into the men's singles qualifying competition, where he lost to Go Soeda in the first round.

## Seeds

    01. Lorenzo Musetti (champion)
    02. Bu Yunchaokete (third round)
    03. Otto Virtanen (quarterfinals)
    04. Filip Cristian Jianu (semifinals)
    05. Rinky Hijikata (second round)
    06. Nicolás Álvarez Varona (quarterfinals)
    07. Dalibor Svrčina (third round)
    08. Jonáš Forejtek (third round)
    09. Cannon Kingsley (quarterfinals)
    10. Gauthier Onclin (first round)
    11. Valentin Royer (second round)
    12. Tristan Boyer (first round)
    13. Emilio Nava (final)
    14. Harold Mayot (second round)
    15. Liam Draxl (third round)
    16. Eliot Spizzirri (second round)
Click on the seed number of a player to go to their draw section.

## 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 | Lorenzo Musetti | 7$^{10}$ | 7 | | | | | | | | | | | |
| 6 | Nicolás Álvarez Varona | 6$^8$ | 5 | | | | | | | | | | | |
| 6 | Nicolás Álvarez Varona | 6$^8$ | 5 | | 1 | Lorenzo Musetti | 6 | 6 | | | | | | |
| | | | | | | Giulio Zeppieri | 2 | 4 | | | | | | |
| 3 | Otto Virtanen | 5 | 3 | | | Giulio Zeppieri | 2 | 4 | | | | | | |
| | Giulio Zeppieri | 7 | 6 | | | | | | | | | | | |
| | Giulio Zeppieri | 7 | 6 | | | | | | | 1 | Lorenzo Musetti | 4 | 6 | 7$^{14}$ |
| | | | | | | | | | | 13 | Emilio Nava | 6 | 2 | 6$^{12}$ |
| 9 | Cannon Kingsley | 6$^5$ | 6 | 2 | | | | | | | | | | | 13 | Emilio Nava | 6 | 2 | 6$^{12}$ |
| 4 | Filip Cristian Jianu | 7$^7$ | 4 | 6 | | | | | | | | | | |
| 4 | Filip Cristian Jianu | 7$^7$ | 4 | 6 | 4 | Filip Cristian Jianu | 6 | 2 | 5 | | | | | |
| | | | | | 13 | Emilio Nava | 3 | 6 | 7 | | | | | |
| | Jiří Lehečka | 6$^5$ | 6 | 2 | 13 | Emilio Nava | 3 | 6 | 7 | | | | | |
| 13 | Emilio Nava | 7$^7$ | 4 | 6 | | | | | | | | | | |

### Top half
#### Section 1

| 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 |
| 1 | Lorenzo Musetti | 6 | 6 | | | | | | | | | | | | | | |
| WC | Tai Sach | 4 | 0 | | 1 | L Musetti | 6 | 6 | | | | | | | | | |
| | Nguyễn Văn Phương | 6 | 4 | 6 | | PV Nguyễn | 4 | 4 | | | | | | | | | |
| | Ng Ki-lung | 4 | 6 | 3 | | | | | 1 | L Musetti | 6 | 7 | | | | | |
| WC | Hikaru Takeda | 2 | 3 | | | | | | 15 | L Draxl | 4 | 5 | | | | | |
| | Mateus Alves | 6 | 6 | | | M Alves | 5 | 4 | | | | | | | | | |
| | Nicholas David Ionel | 3 | 4 | | 15 | L Draxl | 7 | 6 | | | | | | | | | |
| 15 | Liam Draxl | 6 | 6 | | | | | | | | | | | 1 | L Musetti | 7$^{10}$ | 7 |
| 12 | Tristan Boyer | 6 | 6$^4$ | 3 | | | | | | | | | | 6 | N Álvarez Varona | 6$^8$ | 5 |
| | Jacob Fearnley | 3 | 7$^7$ | 6 | | J Fearnley | 6 | 7 | | | | | | | | | |
| WC | Ken Cavrak | 6 | 6 | | WC | K Cavrak | 4 | 5 | | | | | | | | | |
| | Bora Şengül | 1 | 3 | | | | | | | J Fearnley | 6 | 5 | 1 | | | | |
| Q | Khololwam Montsi | 3 | 5 | | | | | | 6 | N Álvarez Varona | 4 | 7 | 6 | | | | |
| | Alexandr Binda | 6 | 7 | | | A Binda | 4 | 6$^1$ | | | | | | | | | |
| | Louis Herman | 4 | 2 | | 6 | N Álvarez Varona | 6 | 7$^7$ | | | | | | | | | |
| 6 | N Álvarez Varona | 6 | 6 | | | | | | | | | | | | | | |

#### Section 2

| 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 |
| 3 | Otto Virtanen | 6 | 6$^6$ | 7$^{10}$ | | | | | | | | | | | | | |
| WC | Stefan Storch | 1 | 7$^8$ | 6$^6$ | 3 | O Virtanen | 7 | 6 | | | | | | | | | |
| | Gustaf Ström | 6 | 6 | | | G Ström | 5 | 1 | | | | | | | | | |
| Q | Ryoma Matsushita | 3 | 1 | | | | | | 3 | O Virtanen | 6 | 6$^{11}$ | 6 | | | | |
| | Lodewijk Weststrate | 6 | 6 | | | | | | | L Weststrate | 4 | 7$^{13}$ | 2 | | | | |
| WC | Cooper White | 2 | 2 | | | L Weststrate | 7 | 6 | | | | | | | | | |
| Q | James Story | 2 | 2 | | 16 | E Spizzirri | 5 | 4 | | | | | | | | | |
| 16 | Eliot Spizzirri | 6 | 6 | | | | | | | | | | | 3 | O Virtanen | 5 | 3 |
| 11 | Valentin Royer | 6 | 6 | | | | | | | | | | | | G Zeppieri | 7 | 6 |
| | Eric Vanshelboim | 2 | 1 | | 11 | V Royer | 4 | 1 | | | | | | | | | |
| | Tyler Zink | 4 | 2 | | | G Zeppieri | 6 | 6 | | | | | | | | | |
| | Giulio Zeppieri | 6 | 6 | | | | | | | G Zeppieri | 6 | 6 | | | | | |
| | Péter Makk | 4 | 6 | 6 | | | | | 8 | J Forejtek | 3 | 4 | | | | | |
| | Mann Shah | 6 | 0 | 2 | | P Makk | 4 | 4 | | | | | | | | | |
| | Dane Sweeny | 3 | 0 | | 8 | J Forejtek | 6 | 6 | | | | | | | | | |
| 8 | Jonáš Forejtek | 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 | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals |
| 7 | Dalibor Svrčina | 6 | 7$^7$ | | | | | | | | | | | | | | | |
| | Natan Rodrigues | 0 | 6$^3$ | | 7 | D Svrčina | 6 | 6 | | | | | | | | | | |
| | Francesco Passaro | 6 | 3 | 5 | | S-y Han | 4 | 0 | | | | | | | | | | |
| | Han Seon-yong | 3 | 6 | 7 | | | | | | 7 | D Svrčina | 2 | 5 | | | | | |
| | Wojciech Marek | 6 | 6 | | | | | | | 9 | C Kingsley | 6 | 7 | | | | | |
| Q | Joubert Klopper | 1 | 4 | | | W Marek | 1 | 2 | | | | | | | | | | |
| WC | Tom Evans | 1 | 4 | | 9 | C Kingsley | 6 | 6 | | | | | | | | | | |
| 9 | Cannon Kingsley | 6 | 6 | | | | | | | | | | | 9 | C Kingsley | 6$^5$ | 6 | 2 |
| 14 | Harold Mayot | 6 | 4 | 6 | | | | | | | | | | 4 | FC Jianu | 7$^7$ | 4 | 6 |
| | Admir Kalender | 3 | 6 | 4 | 14 | H Mayot | 2 | 7$^7$ | 6$^7$ | | | | | | | | | |
| Q | Ryuhei Azuma | 4 | 6 | 1 | | T Kodat | 6 | 6$^5$ | 7$^{10}$ | | | | | | | | | |
| | Toby Kodat | 6 | 1 | 6 | | | | | | | T Kodat | 5 | 3 | | | | | |
| WC | Chen Dong | 3 | 4 | | | | | | | 4 | FC Jianu | 7 | 6 | | | | | |
| Q | Connor Thomson | 6 | 6 | | Q | C Thomson | 3 | 2 | | | | | | | | | | |
| | Matteo Arnaldi | 3 | 4 | | 4 | FC Jianu | 6 | 6 | | | | | | | | | | |
| 4 | Filip Cristian Jianu | 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 | Quarterfinals |
| 5 | Rinky Hijikata | 6 | 6 | | | | | | | | | | | | | | | |
| Q | Lilian Marmousez | 3 | 4 | | 5 | R Hijikata | 4 | 4 | | | | | | | | | | |
| | Zane Khan | 7$^{10}$ | 6$^1$ | 6 | | Z Khan | 6 | 6 | | | | | | | | | | |
| | Shunsuke Mitsui | 6$^8$ | 7$^7$ | 2 | | | | | | Z Khan | 6$^1$ | 4 | | | | | | |
| | Christian Lerby | 3 | 4 | | | | | | | J Lehečka | 7$^7$ | 6 | | | | | | |
| | Jiří Lehečka | 6 | 6 | | | J Lehečka | 6 | 6 | | | | | | | | | | |
| | Harry Wendelken | 7 | 6$^5$ | 7$^{11}$ | | H Wendelken | 2 | 2 | | | | | | | | | | |
| 10 | Gauthier Onclin | 5 | 7$^7$ | 6$^9$ | | | | | | | | | | | J Lehečka | 6$^5$ | 6 | 2 |
| 13 | Emilio Nava | 6 | 6 | | | | | | | | | | | 13 | E Nava | 7$^7$ | 4 | 6 |
| | Keisuke Saitoh | 4 | 2 | | 13 | E Nava | 6 | 7 | | | | | | | | | | |
| Q | Luciano Darderi | 5 | 7$^7$ | 6 | Q | L Darderi | 1 | 5 | | | | | | | | | | |
| | Thantub Suksumrarn | 7 | 6$^3$ | 2 | | | | | 13 | E Nava | 6 | 3 | 6 | | | | | |
| | Dominic Stricker | 3 | 5 | | | | | | 2 | Y Bu | 2 | 6 | 1 | | | | | |
| | Holger Vitus Nødskov Rune | 6 | 7 | | | HVN Rune | 6$^4$ | 3 | | | | | | | | | | |
| WC | Tristan Schoolkate | 6 | 1 | 4 | 2 | Y Bu | 7$^7$ | 6 | | | | | | | | | | |
| 2 | Bu Yunchaokete | 4 | 6 | 6 | | | | | | | | | | | | | | |

## Qualifying

This article displays the qualifying draw for Boys' singles at the 2019 Australian Open.

### Seeds

* Cezar Crețu (qualifying competition)
* Egor Agafonov (qualifying competition)
* Nini Gabriel Dica (qualifying competition)
* Lilian Marmousez (qualified)
* Tsai Chang-lin (qualifying competition)
* Fabrizio Andaloro (qualifying competition)
* Filippo Moroni (first round)
* Luciano Darderi (qualified)
* João Ferreira (first round)
* Tomoya Ikeda (first round)
* James Story (qualified)
* Blaise Bicknell (qualifying competition)
* Ryoma Matsushita (qualified)
* Khololwam Montsi (qualified)
* Charl Morgan (qualifying competition)
* Joubert Klopper (qualified)

### Qualifiers

* Ryoma Matsushita
* James Story
* Khololwam Montsi
* Lilian Marmousez
* Joubert Klopper
* Ryuhei Azuma
* Connor Thomson
* Luciano Darderi

### Draw
#### First qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 1 | Cezar Crețu | 6 | 6 | | | | |
| WC | Shuannon Tricerri | 1 | 2 | | | | |
| WC | Shuannon Tricerri | 1 | 2 | 1 | Cezar Crețu | 2 | 6$^4$ |
| | | | | 13 | Ryoma Matsushita | 6 | 7$^7$ |
| WC | Chak Lam Coleman Wong | 1 | 4 | 13 | Ryoma Matsushita | 6 | 7$^7$ |
| 13 | Ryoma Matsushita | 6 | 6 | | | | |

#### Second qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 2 | Egor Agafonov | 6 | 6 | | | | | | |
| | Emir Şendoğan | 1 | 3 | | | | | | |
| | Emir Şendoğan | 1 | 3 | | 2 | Egor Agafonov | 4 | 7$^7$ | 4 |
| | | | | | 11 | James Story | 6 | 6$^4$ | 6 |
| WC | Alex Bulte | 7 | 4 | 4 | 11 | James Story | 6 | 6$^4$ | 6 |
| 11 | James Story | 5 | 6 | 6 | | | | | |

#### Third qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 3 | Nini Gabriel Dica | 6 | 3 | 6 | | | | | |
| WC | Nikita Volonski | 4 | 6 | 1 | | | | | |
| WC | Nikita Volonski | 4 | 6 | 1 | 3 | Nini Gabriel Dica | 6 | 4 | 4 |
| | | | | | 14 | Khololwam Montsi | 4 | 6 | 6 |
| | Piotr Pawlak | 4 | 5 | | 14 | Khololwam Montsi | 4 | 6 | 6 |
| 14 | Khololwam Montsi | 6 | 7 | | | | | | |

#### Fourth qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 4 | Lilian Marmousez | 6 | 7$^7$ | | | | |
| | Taiyo Yamanaka | 0 | 6$^3$ | | | | |
| | Taiyo Yamanaka | 0 | 6$^3$ | 4 | Lilian Marmousez | 6 | 6 |
| | | | | 15 | Charl Morgan | 2 | 4 |
| | Adam Neff | 6$^0$ | 3 | 15 | Charl Morgan | 2 | 4 |
| 15 | Charl Morgan | 7$^7$ | 6 | | | | |

#### Fifth qualifier

| First round | First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 5 | Tsai Chang-lin | 5 | 6 | 6 | | | | |
| WC | Edward Vo | 7 | 2 | 4 | | | | |
| WC | Edward Vo | 7 | 2 | 4 | 5 | Tsai Chang-lin | 4 | 3 |
| | | | | | 16 | Joubert Klopper | 6 | 6 |
| | Berk İlkel | 2 | 3 | | 16 | Joubert Klopper | 6 | 6 |
| 16 | Joubert Klopper | 6 | 6 | | | | | |

#### Sixth qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 6 | Fabrizio Andaloro | 6 | 6 | | | | | |
| | Cihan Akay | 4 | 3 | | | | | |
| | Cihan Akay | 4 | 3 | 6 | Fabrizio Andaloro | 3 | 6 | 4 |
| | | | | | Ryuhei Azuma | 6 | 1 | 6 |
| | Ryuhei Azuma | 6 | 6 | | Ryuhei Azuma | 6 | 1 | 6 |
| 9 | João Ferreira | 4 | 3 | | | | | |

#### Seventh qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition |
| 7 | Filippo Moroni | 6$^4$ | 6$^4$ | | | |
| | Connor Thomson | 7$^7$ | 7$^7$ | | | |
| | Connor Thomson | 7$^7$ | 7$^7$ | Connor Thomson | 7$^7$ | 6 |
| | | | | Javier Cueto Ramos | 6$^4$ | 3 |
| | Javier Cueto Ramos | 6 | 7 | Javier Cueto Ramos | 6$^4$ | 3 |
| 10 | Tomoya Ikeda | 3 | 5 | | | |

#### Eighth qualifier

| First round | First round | First round | First round | Qualifying competition | Qualifying competition | Qualifying competition | Qualifying competition |
| 8 | Luciano Darderi | 6 | 6 | | | | |
| | Fumiya Yoshino | 1 | 1 | | | | |
| | Fumiya Yoshino | 1 | 1 | 8 | Luciano Darderi | 6 | 6 |
| | | | | 12 | Blaise Bicknell | 4 | 4 |
| WC | Kamil Kozlowski | 2 | 5 | 12 | Blaise Bicknell | 4 | 4 |
| 12 | Blaise Bicknell | 6 | 7 | | | | |