Weekly Extreme Sudoku Competition for Jan 11 to Jan 17

Number 434, Extreme
by Crosswords Ltd. August 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
8 6           3  
3         8 1   5
      7   2   6  
        7        
    7       9    
6     1 8        
  9   8   4      
5     3         4
  2           9 6