Racing PositionsBlue Jays sign former star reliever Soriano to minor deal16dCockcroft: Impact of Nationals deals16dTristan H. CockcroftRelief Efforts: Identifying safe, risky closers16dAJ MassRelief Efforts: Injured closers near return16dTristan H. CockcroftRobertson best candidate to replace injured Rivera16dTristan H. Cockcroft