Weekly Extreme Sudoku Competition for Feb 21 to Feb 27

Number 753, 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
    8            
3     8         5
        9   6    
6   2           8
      1   7      
        2   9   3
    5   3        
8   7     5 4   2
  4         1