Weekly Extreme Sudoku Competition for May 26 to Jun 1

Number 923, Extreme
by Crosswords Ltd. December puzzle packs Now Out!. Thanks for supporting our site.
Future Puzzle - will be submitted on the relevant day
1 2 3 4 5 6 7 8 9
A
B
C
D
E
F
G
H
J
  1 2   6     7  
5               1
      9          
    1   9        
        8   4    
  7     2   5    
  4       3      
                2
  8     1 2 9 6