How Tall is Lebron James, Michael Phelps, Peyton Manning and Alex Rodriguez

This is the question that is commonly asked today. I wonder why. Well, the safest thing to do is to answer the question.

Wondering how tall is Lebron James, Michael Phelps, Peyton Manning and Alex Rodriguez? Below is the answer:
Alex Rodriguez is 6′3″
Peyton Manning is 6′5″
Michael Phelps is 6′4″
LeBron James is 6′7″

These names are among the best in their field. Their heights were just compared to determine if indeed it makes a difference. Do you think height does matters?