NL Notes: Pirates, Nationals, Giants, Rockies, Cubs

The Pirates have "no clear priority" at the trade deadline, GM Neal Huntington tells Jim Bowden and Jim Duquette on SiriusXM (via Rob Biertempfel of the Pittsburgh Tribune-Review on Twitter). Huntington notes, however, that the team could look for a reliever or hitter. If they pursue a hitter, an outfielder to complement Andrew McCutchen and Starling Marte might make sense, although Jose Tabata has hit well alongside them recently. Here are more notes from around the National League.

• Even after the addition of Scott Hairston, Nationals manager Davey Johnson would like his club to acquire another veteran bench player, MLB.com's Bill Ladson reports. Ladson notes, however, that the Nationals are more likely to acquire a pitcher, since Ross Detwiler is hurt and Dan Haren has not gotten good results.
• Johnson, however, says doesn't think a deal for a starting pitcher is "in our plans," MASNsports.com's Dan Kolko reports. GM Mike Rizzo doesn't favor rental players, Kolko says, and the Nationals like their minor-league pitching, so they don't see much reason to pursue a longer-term rotation solution via trade.
• The Giants have lost four games in a row and are now in the NL West cellar at 40-50, and they don't have plans right now to be buyers at the tarde deadline, CBS Sports' Danny Knobler tweets. They don't appear ready to sell yet, either, although Knobler guesses that could soon change. If they do sell, Knobler notes that Tim Lincecum and Hunter Pence could be on the market.
• The Rockies aren't sure whether they will buy or sell, Knobler reports, noting that this weekend's series against the Dodgers could help them decide. The Rockies are just 4.5 games back in the NL West, but they're 43-48. If they do end up becoming sellers, they will not trade Troy Tulowitzki or Carlos Gonzalez, and would have to be "overwhelmed" to deal Michael Cuddyer, Knobler reports.
• The Cubs, meanwhile, have won four games in a row, but that won't keep them from continuing to sell, writes Jesse Rogers of ESPN Chicago. The Cubs are still 14 games out of first place. "Even though we're playing really well there has to be that streak of wins to climb back into something," says manager Dale Sveum. "Especially when you have three to four teams to climb over. It still takes a 10-game winning streak to say, ‘Ok, now we have a chance.'"