Found this courtesy of mlbtraderumors.com
9:31pm: ESPN's Buster Olney hears from sources that "there is absolutely nothing to the speculation" about Russell being fired (via Twitter). Rosenthal also tweets that Pirates president Frank Coonelly has denied that discussions about Russell's future have taken place.
8:58pm: With Pedro Alvarez on the verge of making his debut in the black-and-gold, the young prospect might never get to play for current Pirates manager John Russell. Ken Rosenthal and Jon Paul Morosi of FOXSports.com report that the team is "holding internal discussions" about Russell's fate, though it isn't apparent if the manager might be fired soon or possibly until after the season.
Russell "has drawn criticism within the industry for his stiff, impassive demeanor," according to Rosenthal/Morosi. With the likes of Alvarez, Brad Lincoln and Jose Tabata either on the major league roster or nearing it, Pittsburgh management might want a new face in the dugout to signify this fresh start for the organization.
Russell has a 152-234 record since being hired as the Pirates' manager before the 2008 season, though given Pittsburgh's roster, it's hard to attribute their lack of success to Russell's managerial skills. Rosenthal/Morosi say that the Bucs will look inside the organization for an interim manager to finish out the season, and note that former Indians manager Eric Wedge and Cardinals bench coach Jose Oquendo are long-term candidates to take over the job.