William Jansen

Challenger Erkekler - Tek Birmingham 1

TZ 31/05/26 09:20

Clement Chidekh

• 6
• 6

2 William Jansen

• 1
• 4

0

ITF Erkekler - Tek M25 Columbus, OH (ABD), sert 2

TZ 13/11/25 13:05

William Jansen

• 3
• 4

0 Aidan Kim

• 6
• 6

2

TZ 12/11/25 12:30

Ilija Palavestra

• 4
• 2

0 William Jansen

• 6
• 6

2

ITF Erkekler - Tek M25 Roehampton 2 1

İpta. 06/08/25 09:00

William Jansen Daniel Little

ITF Erkekler - Tek M15 Dublin 3

TZ 01/08/25 06:30

James Story

• 7 ⁸
• 6

2 William Jansen

• 6 ⁶
• 3

0

TZ 31/07/25 09:00

William Jansen

• 6
• 6

2 Daniel De Jonge

• 1
• 4

0

TZ 29/07/25 09:00

Hugo Pierre

• 3
• 4

0 William Jansen

• 6
• 6

2

Challenger Erkekler - Tek Nottingham 4 1

TZ 07/07/25 10:30

Patrick Zahraj

• 6
• 6

2 William Jansen

• 2
• 4

0

ITF Erkekler - Tek M15 Monastir 25 1

TZ 25/06/25 08:55

William Jansen

• 1
• 3

0 Alejandro Manzanera Pertusa

• 6
• 6

2

ITF Erkekler - Tek M15 Kayseri 2 1

TZ 04/06/25 05:35

Daniel De Jonge

• 4
• 6
• 6

2 William Jansen

• 6
• 2
• 4

1