139er-Breaks Mark J. Williams

 
 
16.12.1998 Irish Open 1998
 
 
16.10.1999 Grand Prix 1999
 
 
15.11.2016 Northern Ireland Open 2016
 
 
14.12.2016 Scottish Open 2016
 
 
31.03.2021 CL 2021 Group 7
 
 
17.10.2022 Northern Ireland Open 2022
 
 
03.07.2024 CL 2024/25