Weekly Extreme Sudoku Competition for Dec 28 to Jan 3

Number 432, 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
9     5   3 2    
    7 9   8 4    
                 
  1     5        
  6           4  
    9   7   8 1  
                 
    4 8   6 3 9  
    1     7     5