Racing PositionsRelief Efforts: Injured closers near return3dTristan H. CockcroftRelief Efforts: Bullpen shakeups across league3dTristan H. CockcroftSheets: Reviewing top moves from 2011-12 offseason3dMike SheetsMontgomery looks sharp in awaited Arizona debut5h'Electric' d'Arnaud homers 3 times in Braves' win8hBooser's comeback story hits peak with Red Sox9hVerlander throws 6 solid innings in season debut8hAssociated PressLeMahieu's minors stint delayed as foot not '100%'9hStrider begins recovery, says Braves can win WS13hD-backs' Nelson, hit by comebacker, lands on IL14h