Racing PositionsBraves add C Murphy in 3-team, 9-player deal1YJeff PassanBraves catcher Pina set for season-ending surgery2YBraves place catcher Pina on IL, recall Contreras2YMontgomery looks sharp in awaited Arizona debut3h'Electric' d'Arnaud homers 3 times in Braves' win6hBooser's comeback story hits peak with Red Sox7hVerlander throws 6 solid innings in season debut5hAssociated PressLeMahieu's minors stint delayed as foot not '100%'7hStrider begins recovery, says Braves can win WS11hD-backs' Nelson, hit by comebacker, lands on IL11h