Weekly Extreme Sudoku Competition for Oct 5 to Oct 11

Number 107, Extreme
by Crosswords Ltd. November 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
  9       7 3 6  
            9    
    2 4   3   5  
9   1     6     5
        4        
8     2     6   1
  6   3   4 8    
    4            
  3 9 8       1