Racing PositionsWhich closers are safe ... and unsafe?11YAJ MassFantasy: Surprises/disappointments among relievers12YTodd ZolaRelief Efforts: Broxton latest closer to lose value12YTristan H. CockcroftRelief Efforts: Plenty of closer changes in AL West13YTristan H. CockcroftRelief Efforts: Top 30 holds options13YTristan H. Cockcroft