GMAT Sentence Correction (SC) | Re: The endurance and consistency of baseball star Lou Gehrig,

I feel that D is correct grammatically, but it is incorrect here because it changes the meaning of the original sentence.

The original sentence says that Lou Gehrig was known as “The Iron Horse” and his endurance and consistency are legendary.

D says that "because" of his endurance and consistency, Lou Gehrig was known as “The Iron Horse”. This is clearly
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