Racing PositionsNationals could use a little insurance in the form of a starting pitcher7YEddie MatzD.C. in the NLCS? Hobbled Nats face great expectations at trade deadline7YEddie MatzStevenson brought up by Nats, who put Heisey on DL7YNationals OF Taylor (oblique strain) put on DL7YEddie MatzNationals' Harper exits game with groin injury8YEddie MatzLosing Adam Eaton could slow Nats' roll8YEddie MatzNationals' Werth leaves game with groin injury8YDaniel Murphy continues ridiculous run, delivers walk-off win for Nats8YEddie MatzUnder the Microscope: Suggested early-season pickups12YTodd ZolaTristan's Twenty: The players I'm heavily targeting13YTristan H. Cockcroft