Weekly Extreme Sudoku Competition for Jan 26 to Feb 1

Number 697, Extreme
by Crosswords Ltd. October 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
    2           7
  4     9   2    
    6     1   9 5
6     3          
        4        
8         5     3
7 5   6     1    
    8   3     2 6
            8