Weekly Extreme Sudoku Competition for Feb 14 to Feb 20

Number 752, 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
  2       7   6  
    8 1     4    
3   1   4        
  3   5   2      
                 
      3   1   7  
        9   8    
    5       9    
7 4   8       2