Lieven Mietusch

2025

J500Offenbach		1R
J200Capdail		2R
J300Nonthaburi		1R
J200Nonthaburi		1R
J200Oberhaching	[7]	1R
J300Barranquilla		1R
J300Sanjose		1R

2024

J100Saintgregoire	[2]	2R
J60Heiveld	[1]	Win
J100Stavanger	[1]	Final
J200Cairo-3	[8]	2R
J200Cairo-2		2R
J200Rakovnik	[8]	2R
J200Rutesheim		2R
J200Basel		1R
J100Neunkirchen	[1]	Semi
J100Verbier	[1]	Semi
J100Bruchkoebel	[1]	Quarter
J300Bamberg		1R
J100Lousada-2	[1]	Quarter
J200Targujiu		Final
J500Offenbach		1R
J200Piestany		1R
J200Istres		1R
J100Potchefstroom-2	[1]	Semi
J100Potchefstroom	[3]	Semi
J200Siauliai		2R
J200Tunis		1R
J100Istanbul	[3]	Semi
J60Arlon	[1]	2R

2023

J30Leimen	[1]	2R
J100Estadodemexico-2	[4]	Semi
J100Estadodemexico	[4]	Semi
J100Kualalumpur	[16]	3R
J100Sarawak	[15]	Final
J100Moenchengladbach	[14]	Semi
J100Maaseik	[14]	2R
J60Fuerth		Quarter
J100Neunkirchen		Quarter
J100Bruchkoebel		3R

Nation

GER

Generation

Born in 2007 (17-18 years old)

World Ranking

Junior World Ranking　147th

Year-end Junior World Ranking

Rival

Leo Matthysen (1-1)

[2024] J100POTCHEFSTROOM 7-5 6-4
[2024] J100POTCHEFSTROOM-2 3-6 4-6

Dmitry Suboch (0-2)

[2024] J200PIESTANY 2-6 5-7
[2024] J300BAMBERG 4-6 1-6

Jack Kennedy (0-2)

[2023] J100ESTADODEMEXICO 4-6 4-6
[2023] J100ESTADODEMEXICO-2 5-7 3-6

Ilan Hediger (1-1)

[2024] J100VERBIER 7-6 6-2
[2023] J100MAASEIK 3-6 6-4 4-6

Arian Hasas (1-1)

[2024] J100NEUNKIRCHEN 6-4 6-2
[2023] J30LEIMEN - - -

Match Details

2025 J200Capdail

W	1R	Roshan Santhosh	6-4 0-6 6-4
L	2R	Rihards Neimanis	6-4 3-6 3-6

2024 J100Saintgregoire

W	1R	Leon Sloboda	6-4 6-1
L	2R	Alessandro Hunziker	7-5 2-6

2024 J60Heiveld

W	1R	Jules Dannevoye	6-3 6-0
W	2R	Noah De Groot	6-1 6-3
W	3R	Fabian Garvik	6-4 6-0
W	QF	Matiej Reiter	6-3 6-1
W	SF	Ethan Dasset	6-3 6-2
W	F	Jan Chlodnicki	6-4 6-1

2024 J100Stavanger

W	2R	Rasmus M Grindheim	6-2 6-2
W	3R	Fredric Borch-Nielsen	7-5 6-1
W	QF	Victor Ryden	6-2 6-1
W	SF	Linus Andersson	6-3 7-5
L	F	Thijs Boogaard	3-6 2-6

2024 J200Cairo-3

W	1R	Yassin Elaroussy	6-4 6-1
L	2R	Evan Simon	6-4 3-6 2-6

2024 J200Cairo-2

W	1R	Eyad Reda Ezzat Mohamed Sherif	5-7 6-2 6-3
L	2R	Ali Missoum	7-6 6-7 2-6

2024 J200Rutesheim

W	1R	Maximilian Carrier	6-2 6-1
L	2R	Thilo Behrmann	4-6 7-5 1-6

2024 J100Neunkirchen

W	2R	Arian Hasas	6-4 6-2
W	3R	Maximus Zavier Wong	6-4 6-1
W	QF	Fredrik Krogh Solheim	6-4 6-1
L	SF	Kasra Rahmani	3-6 4-6

2024 J100Verbier

W	1R	Frederik Tandeter	6-0 6-2
W	2R	Emile Dupanloup	3-6 6-1 6-2
W	QF	Ilan Hediger	7-6 6-2
L	SF	Justin Lenders	5-7 6-2 2-6

2024 J100Bruchkoebel

W	2R	Philip Weber	6-2 6-4
W	3R	Willliam Mirarchi	6-4 6-4
L	QF	Damir Zhalgasbay	4-6 3-6

2024 J100Lousada-2

W	2R	Goncalo Serras Pereira	6-4 6-2
W	3R	Tito Chavez	7-5 7-6
L	QF	Jinpeng Tang	6-7 6-2 3-6

2024 J200Targujiu

W	1R	Gabriel Ghetu	6-1 7-5
W	2R	Kostiantyn Mantach	6-2 3-6 6-2
W	QF	Adam Jilly	6-4 6-2
W	SF	Cezar Gabriel Papoe	6-4 6-3
L	F	Alejandro Mateo Berge Nourescu	6-7 4-6

2024 J100Potchefstroom-2

W	1R	Moeketsi Mokete	6-1 6-1
W	2R	Artemii Lazarev	6-2 6-1
W	QF	Alexey Shibaev	5-7 7-5 7-5
L	SF	Leo Matthysen	3-6 4-6

2024 J100Potchefstroom

W	1R	Dawid Scholtz	6-1 6-2
W	2R	Takura Mhwandagara	6-1 6-2
W	QF	Leo Matthysen	7-5 6-4
L	SF	Connor Doig	5-7 6-2 5-7

2024 J200Siauliai

W	1R	Sten Hiiesalu	7-5 6-3
L	2R	Ludvig Hede	1-6 2-6

2024 J100Istanbul

W	1R	Cinar Ozkahraman	7-5 6-4
W	2R	Cagan Efe Tufekci	6-3 6-2
W	3R	Cemil Tugra Duran	6-4 6-2
W	QF	Daniil Bogatov	7-6 5-7 7-5
L	SF	Ivan Iutkin	2-6 2-6

2024 J60Arlon

W	1R	Nand Vandepoele	6-0 6-4
L	2R	Alexandre Vassard	7-6 6-7 6-7

2023 J30Leimen

W	1R	Kent Mueller	6-4 4-6 6-4
L	2R	Arian Hasas	- - -

2023 J100Estadodemexico-2

W	2R	Malik Trail	6-1 6-3
W	3R	Lucca C Pignaton	7-6 6-3
W	QF	Roben Gavani	6-7 7-6 6-1
L	SF	Jack Kennedy	5-7 3-6

2023 J100Estadodemexico

W	2R	Lucas Martin Velasco	6-0 6-0
W	3R	Zavier Augustin	6-4 6-0
W	QF	Keaton Hance	6-1 6-1
L	SF	Jack Kennedy	4-6 4-6

2023 J100Kualalumpur

W	2R	Minh Tuan Dinh Viet	6-0 6-4
L	3R	Rethin Pranav Senthil Kumar	3-6 5-7

2023 J100Sarawak

W	2R	Boyd Schreiber	6-1 6-0
W	3R	Ke Hau Hung	6-4 6-1
W	QF	Ye Chen	6-2 6-3
W	SF	Makar Krivoshchekov	6-1 7-5
L	F	Bill Chan	6-0 5-7 4-6

2023 J100Moenchengladbach

W	2R	Fabio Felsner	6-0 6-2
W	3R	Sydney Zick	7-5 3-1
W	QF	Hidde Schoenmakers	4-6 7-6 6-1
L	SF	Piet Luis Pinter	6-2 5-7 0-6

2023 J60Fuerth

W	1R	Hanu Patel	7-5 7-6
W	2R	Samuel Braun	6-2 6-2
L	QF	Aaron Funk	4-6 6-7

2023 J100Neunkirchen

W	1R	Salvador Monteiro	6-1 7-6
W	2R	Filip Gustafsson	6-7 6-1 4-1
W	3R	Artur Aiukhanov	6-3 7-5
L	QF	Diego Dedura-Palomero	0-6 1-6

2023 J100Bruchkoebel

W	1R	Joao Dinis Silva	3-6 6-3 6-4
W	2R	Bernardo Munk Mesa	6-0 6-4
L	3R	Daniil Sarksian	6-3 3-6 5-7

Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 5778, Number of registered players: 4,878, Number of registered results: 222,189

Champion	Ryo Tabata
Champion	Xinran Sun