Weekly Extreme Sudoku Competition for Jul 8 to Jul 14

Number 616, 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
7   3            
      3 9 1      
  8              
  5       3 2    
4     2   7 6   9
    7 9          
              1  
      8 5 6   4  
    9       5   8