No love for the D when talking about greatest players ever? Having a good offense is great, but if you can't stop the other team from scoring you're SOL (Packers @ Cardinals WC game last season). Wheteher it was dynasties like the 70's Steelers with Joe Greene and such, or the 49ers with Ronnie Lott and co, or even the Pats recent run with Bruschi and the boys, great teams had great D's. Do you think the Ravens would have won SB XXXV without that D, or even the 85 Bears in SB XX? I, for one, am a bigger fan of defensive battles than I am of high scoring affairs. I'll go with the man that may have single handedly made the NFL more of a casual fans sport by beating the hell out of receivers in the 70's and creating the 5 yard contact rule, thus opening up the excitement of the passing game. Mel Blount - maybe not the greatest player ever, but arguably the biggest contributor to the play the game.