Yanks Sign Billy Crystal?

The Yankees signed Billy Crystal, yea, the comedian, to a one-day contract. He will participate in a team practice and play in a game against the Pirates this afternoon. Understood, Crystal is a die hard Yankee fan but aren't they digging a little deep for talent? On the bright side, this might be the funniest thing Crystal's done in a while. He batted once, struck out, it was pretty funny.