Danny Gans

From Eonline.com:

The Man of Many Voices has gone quiet.

Sin City performer extraordinaire Danny Gans—relatively unknown outside of Las Vegas, but a megastar on the Strip—died in his sleep early this morning at the age of 52. His cause of death was not immediately known.

While Gans began his career as a pro baseball player, eventually nabbing a bit part in Bull Durham, he has been a Vegas mainstay since 1996 and, befitting his stature, had the honor of possessing the largest freestanding marquee in the world.