FOXSports.com's Ken Rosenthal is reporting that the Nationals will fire manager Manny Acta and replace him with bench coach Jim Riggleman. Acta has been with the team since the 2007 season, and has done a fairly good job despite poor records. Third baseman Ryan Zimmerman is having a breakout year for the Nationals, hitting .315 with 11 home runs and a .391 on-base percentage. Acta also has had an influence on young catcher Jesus Flores, who was hitting .311 with 4 home runs and 5 extra-base hits before landing on the disabled list.
The Nationals pitching has been quite a disappointment up to this point in the season, and a change is in order. Riggleman brings years of managerial experience, having managed the Padres, Cubs, and Mariners. 
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