The Boris Becker Tongue Effect

Andre Agassi was famous for his powerful returns of serves. 

In fact, many tennis fans (me included) consider him the best serve returner in the history of tennis.

Boris Becker, another legendary tennis player, was famous for his BIG serve.

Boris Becker beat Andre Agassi the first three times they played. 

Agassi had a tough time reading Becker's serve. Bec…