Who is the tennis player with a big P?

Americans who like "hip-hop" will pout from time to time and hit their own PP with a racket. Some domestic fans simply call Roddick, who likes to twist his ass when serving, "Lota P", and Roddick's ass is everywhere on the Internet. However, "ass" also has an age. When "Lota P" is no longer young and begins to gain weight, its charm will naturally be greatly reduced.