Have you heard the one about the funny tennis player? You probably haven’t, by the nature of their work, they are notoriously serious people; but one man can vouch for them.

Michael Kosta was once among the top-ranked tennis players in the world and now he’s a successful, Emmy-winning comedian. His journey is as unorthodox as it is fascinating, and he says that it ...

Michael Kosta was once among the top-ranked tennis players in the world and now he’s a successful, Emmy-winning comedian. His journey is as unorthodox as it is fascinating, and he says that it ...

By Don Riddell, CNN (CNN) — Have you heard the one about the funny tennis player? You probably haven’t, by the nature of their work, they are notoriously serious people; but one man can vouch ...