
SCOTTSDALE Ariz. — As much as the concept of quiet exists on a Saturday at TPC Scottsdale, it followed Nicolo Galletti. When he slid a birdie putt past the 14th hole, it earned only a wayward expletive from a fan who wanted to draw some laughs. When he slid another past the 15th, there was a customary groan, but not a personal one. No one, it seemed, knew who Galletti was, and why would they?