THE DIFFERENCE between winning and losing at the upper echelon of sport is so small as to be almost immeasurable. The Dodgers might be in their second consecutive National League Championship Series because of a man almost nobody knows.
Ron Rizzi is an East Coast scout who is responsible for closely observing several teams, including Baltimore and Washington. He also spends every winter in Venezuela.
Two years ago, Rizzi found lefthander Victor Garate in Venezuela. On Aug. 30, the Dodgers traded Garate and Luis Garcia to the Nationals for Ronnie Belliard, the same Belliard who has become their starting second baseman, who batted .351 in 24 regular-season games for the Dodgers, who knocked in the tying run in the incredible Game 2 comeback against the Cardinals.

