Setup man Ugueth Urbina has been the ultimate team player this season for the Marlins.
The Twins and Marlins are both relying on young starters down the stretch. Here's my book on Josh Beckett and Johan Santana.
Some relatively unknown arms will play a key role in the cluttered National League wild-card race.
Astros reliever Octavio Dotel is one of the top five setup guys to watch in the race for October.