by ti-amie Tournament: BOSS OPEN
Location: Stuttgart, Germany
Dates: 9 - 15 June, 2025
Tier: ATP 250
Surface: Grass
Prize Money: €751,630

Entries
Seed* Name Current Ranking Entry Ranking

1 Alexander Zverev 3 2
2 Taylor Fritz 4 4
3 Lorenzo Musetti 8 9
4 Tommy Paul 12 12
5 Ben Shelton 13 13
6 Frances Tiafoe 15 16
7 Denis Shapovalov 27 28
8 Matteo Berrettini 28 30
Brandon Nakashima 29 29
Felix Auger-Aliassime 30 27
Giovanni Mpetshi Perricard 32 36
Alex Michelsen 33 32
Jiri Lehecka 37 38
Matteo Arnaldi 39 37
Gael Monfils 42 43
Lorenzo Sonego 44 44
Quentin Halys 50 52
Nick Kyrgios 636 21 (PR)
(WC)
(WC)
(WC)
(SE)
(SE)
(LE)
(Q)
(Q)
(Q)
(Q)

Alternates
Name Current Ranking Entry Ranking

1 Nicolas Jarry 150 53
2 Gabriel Diallo 53 54
3 Zhizhen Zhang 81 55
4 Roberto Bautista Agut 57 56
5 Jacob Fearnley 54 57
6 Benjamin Bonzi 60 58
7 Camilo Ugo Carabelli 52 60
8 Fabian Marozsan 56 61
9 Laslo Djere 59 64
10 Jaume Munar 58 66
11 Damir Dzumhur 69 69
12 Learner Tien 67 70
13 Yunchaokete Bu 70 73
14 Yoshihito Nishioka 75 74
15 Arthur Rinderknech 72 75
16 Alexander Bublik 51 76
17 Roman Safiullin 73 77
18 Aleksandar Vukic 78 79
19 Aleksandar Kovacevic 80 80
20 Christopher O'Connell 82 81

by ti-amie Qualifying Entry Lists

Entries
Seed* Name Current Ranking Entry Ranking

1 Alexander Bublik 51 51
2 Benjamin Bonzi 60 60
3 Learner Tien 67 67
4 Damir Dzumhur 69 69
5 Arthur Rinderknech 72 72
6 Roman Safiullin 73 73
7 Corentin Moutet 76 76
8 James Duckworth 92 92
Ethan Quinn 106 106
Otto Virtanen 114 114
Eliot Spizzirri 116 116
Tristan Boyer 119 119
Nikoloz Basilashvili 132 132
Marton Fucsovics 134 134
(WC)
(WC)

Alternates
Name Current Ranking Entry Ranking

1 Yannick Hanfmann 137 137
2 Pavel Kotov 146 146
3 Pierre-Hugues Herbert 149 149
4 Nicolas Jarry 150 150
5 Marc-Andrea Huesler 160 160
6 Stefano Napolitano 603 160 (PR)
7 Colton Smith 162 162
8 Li Tu 168 168
9 Alibek Kachmazov 169 169
10 Hugo Grenier 176 176
11 James McCabe 181 181
12 Duje Ajdukovic 182 182
13 Yosuke Watanuki 184 184
14 Constant Lestienne 185 185
15 Sho Shimabukuro 189 189
16 Ugo Blanchet 193 193
17 Fajing Sun 198 198
18 Mark Lajal 199 199
19 Arthur Bouquier 200 200
20 Alexis Galarneau 203 203

by ti-amie Qualifying Draw

1 DUCKWORTH, James AUS
vs HASSAN, Benjamin LBN
GRENIER, Hugo FRA vs 5 BASILASHVILI, Nikoloz GEO

2 SPIZZIRRI, Eliot USA vs TU, Li AUS
Alt MARTERER, Maximilian GER vs 7 HERBERT, Pierre-Hug… FRA

3 BOYER, Tristan USA vs AJDUKOVIC, Duje CRO
WC WISKANDT, Max GER vs 6 HANFMANN, Yannick GER

4 FUCSOVICS, Marton HUN vs WC ZAHRAJ, Patrick GER
ZHUKAYEV, Beibit KAZ vs 8 HUESLER, Marc-Andrea SUI

by ti-amie Main Draw Singles

1 ZVEREV, Alexander GER
/Bye
WC FOGNINI, Fabio ITA vs MOUTET, Corentin FRA
TIEN, Learner USA vs NISHIOKA, Yoshihito JPN
FEARNLEY, Jacob GBR vs 6 NAKASHIMA, Brandon USA

3 SHELTON, Ben USA/Bye
DZUMHUR, Damir BIH vs Qualifier
ARNALDI, Matteo ITA vs WC STRUFF, Jan-Lennard GER
BONZI, Benjamin FRA vs 8 LEHECKA, Jiri CZE

7 MICHELSEN, Alex USA vs MONFILS, Gael FRA
WC ENGEL, Justin GER vs Qualifier
SAFIULLIN, Roman vs MPETSHI PERRICARD, … FRA
Bye/4 AUGER-ALIASSIME, Felix CAN

5 SHAPOVALOV, Denis CAN vs RINDERKNECH, Arthur FRA
Qualifier vs Qualifier
HALYS, Quentin FRA vs SONEGO, Lorenzo ITA
Bye/2 FRITZ, Taylor USA

by ti-amie Monday 09 June, 2025 (Day 3)

Center Court

Starts At 11:00

B. Bonzi Vs (8) J. Lehecka
Followed By
J. Fearnley Vs (6) B. Nakashima
Not Before 15:00
M. Arnaldi Vs (WC) J. Struff
Not Before 17:00
R. Safiullin Vs G. Mpetshi Perricard

Colosseum
Starts At 14:00

A. Erler/C. Frantzen Vs F. Cabral/L. Miedler
Followed By
Y. Hanfmann/A. Mies (WC) Vs A. Michelsen/R. Ram

by ti-amie Tuesday 10 June, 2025 (Day 4)

Center Court

Starts At 11:00

D. Shapovalov (5) Vs A. Rinderknech
Followed By
J. Engel (WC) Vs (Q) J. Duckworth
Not Before 15:00
F. Fognini (WC) Vs C. Moutet
Not Before 17:00
A. Michelsen (7)
Vs G. Monfils

Colosseum
Starts At 11:00

Y. Hanfmann (Q) Vs (Q) M. Fucsovics
Followed By
T. Fritz/J. Lehecka Vs H. Jebens/A. Olivetti
Followed By
L. Tien Vs Y. Nishioka
Followed By
K. Krawietz/T. Puetz (1)
Vs M. Arnaldi/L. Sonego

Match Court 2
Starts At 11:00

D. Dzumhur Vs (Q) P. Herbert
Followed By
Q. Halys Vs L. Sonego
Followed By
Y. Bhambri/R. Galloway Vs S. Gonzalez/A. Krajicek
Followed By
J. Engel/J. Struff (WC) Vs (4) R. Matos/M. Melo

by ti-amie Wednesday 11 June, 2025 (Day 5)

Center Court

Starts At 11:00

A. Rinderknech Vs (Q) M. Fucsovics
Followed By
B. Shelton (3)
Vs (Q) P. Herbert
Not Before 15:00
Q. Halys Vs (2) T. Fritz
Not Before 17:00
J. Struff (WC) Vs (8) J. Lehecka

Colosseum
Starts At 13:00

N. Balaji/M. Reyes-Varela Vs (2) S. Doumbia/F. Reboul
Followed By
R. Bopanna/S. Gille (3)
Vs J. Schnaitter/M. Wallner

by ti-amie Thursday 12 June, 2025 (Day 6)

Center Court

Starts At 11:00

A. Michelsen (7) Vs (WC) J. Engel
Followed By
G. Mpetshi Perricard Vs (4) F. Auger-Aliassime
Not Before 15:00
A. Zverev (1)
Vs C. Moutet
Not Before 17:00
L. Tien Vs (6) B. Nakashima

Colosseum
Starts At 12:00

F. Cabral/L. Miedler Vs (2) S. Doumbia/F. Reboul
Followed By
R. Bopanna/S. Gille (3)
Vs T. Fritz/J. Lehecka
Followed By
K. Krawietz/T. Puetz (1)
Vs A. Michelsen/R. Ram
Followed By
S. Gonzalez/A. Krajicek Vs (4) R. Matos/M. Melo

by ti-amie Friday 13 June, 2025 (Day 7)

Center Court

Starts At 11:00

J. Engel (WC) Vs (4) F. Auger-Aliassime
Followed By
M. Fucsovics (Q) Vs (2) T. Fritz
Not Before 15:00
A. Zverev (1)
Vs (6) B. Nakashima
Not Before 17:00
B. Shelton (3)
Vs (8) J. Lehecka

Colosseum
Starts At 14:00

SF
S. Gonzalez/A. Krajicek Vs F. Cabral/L. Miedler

by ti-amie Saturday 14 June, 2025 (Day 8)

Center Court

Starts At 12:00

F. Auger-Aliassime (4) Vs (2) T. Fritz
Not Before 14:00
A. Zverev (1)
Vs (3) B. Shelton
Followed By
SF
A. Michelsen/R. Ram Vs T. Fritz/J. Lehecka

by JTContinental Justin Engel is the youngest player to make the QF of a grass court tournament since Boris Becker in 1985.

by ti-amie Sunday 15 June, 2025 (Day 9)

Center Court

Starts At 12:00

F
A. Zverev (1) Vs (2) T. Fritz

Colosseum
Starts At 11:00

F
A. Michelsen/R. Ram Vs S. Gonzalez/A. Krajicek

by Owendonovan Fritz for the win and back to a career high ranking of 4.

by ponchi101 He has Zverev's number.

by JTContinental He should probably be added to the list of contenders for Wimbledon

by ponchi101 To the second tier, sure.
Sinner/Alcaraz have like 90% chance of winning. The other 10% has to be spread, and Fritz can get one or two kernels of possibility.