Why are the two times Dirrell was knocked down ignored?

[El_Cholo]

calzaghe got chicken necked vs kabary salem(all time great) and he somehow managed a decent career.

which was aided by a headbutt as well.

[nachorjj]

calzaghe got chicken necked vs kabary salem(all time great) and he somehow managed a decent career.

dirrell is a bum and calzaghe was a good boxer and nathing else... he dont fight with atg fighters in prime. If Roy or Bernard are in his prime calzaghe dont fight them

[MOTHER DUCKER]

calzaghe has been down 4 times so i guess he would have even less chance against froch. thank god he retired to dance with muppets.

4 Times in what his whole ****ing career ******.. really compares to being KD in what less then 20 fights and not even close to half way thro his career..

[K-Nan]

Hanshaw knocked him bandy in that fight and Alfonso Rocha (WHO?) also dropped him hard, Dirrell came back to win those fights because those guys are bums who dont know how to finish.

anyway why are these kd's NEVER mentioned?

I wouldn't call Anthony Hanshaw a bum.