The biggest series of the Braves’ season is here. Atlanta heads to Philadelphia for a four-game showdown with the Phillies that could reshape the NL East race. On Braves Central, Barrett Sallee and Chris Dimino explain how Don Mattingly has transformed Philadelphia into a more patient and versatile offense led by Bryce Harper. They also discuss: • Ronald Acuña Jr.’s 200th career home run • Atlanta’s improving lineup entering September • Ha-Seong Kim’s potential postseason role • The Braves’ struggles away from Truist Park • Philadelphia’s loaded starting rotation • Grant Holmes’ opportunity to prove he belongs in Atlanta’s playoff rotation Can the Braves protect their four-game division lead in Philadelphia?