Weekly Extreme Sudoku Competition for Jul 5 to Jul 11

Number 146, 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        
6       3 4     2
    4         3  
  4   8     9    
7   6       8   1
    8     7   6  
  3         2    
1     4 2       6
              7 9