If you watch Jimmy Connors hit a tennis ball with the kind of accuracy he was capable of at his peak and listen to the sound he made every time he did that, I never asked myself why is Jimmy making sounds.

NPR: Keith Jarrett's Audience Connection

"If you got any of the tennis experts around the world to go and watch Alex hit a ball for an hour, they would agree there are very few people better than him, " Annacone said.

BBC: Bogdanovic faces wildcard threat

Yet a professional tennis player can't lob a ball a few feet into the air and hit an overhand smash without being able to hear a pin drop?

FORBES: Magazine Article