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Phillies vs. Braves: Breaking down the 2026 season series
Atlanta Braves pitcher Chris Sale. IMAGN IMAGES via Reuters Connect

Phillies vs. Braves: Breaking down the 2026 season series

We've officially made it through the 162-game Major League Baseball season, meaning the 2026 MLB postseason is on the horizon.

The Wild Card Series will begin Tuesday, Sept. 29, in an NL East showdown between the Philadelphia Phillies and Atlanta Braves, two teams that are extremely familiar with one another have plenty of history to look back on from this season. Let's dive into the season series between the NL East foes.

What did the season series between Philadelphia and Atlanta tell us about the Braves?

Atlanta dominated the season series between the two teams, going 9-4 against the Phillies, including 4-2 at Truist Park, the location of the Wild Card Series between the two.

Braves ace and likely Game 1 starter Chris Sale was 3-0 against the Phillies, allowing just three earned runs and striking out 23 batters across 19 innings.

Offensively for the Braves, it was outfielders Ronald Acuna Jr. and Michael Harris that had their way with Phillies pitching. In 50 at-bats, Acuna posted a slash line of .380/.467/.680, good for an OPS of 1.147 with three doubles, four home runs and 10 RBI.

Harris was just as good against Philadelphia, slashing .419/.447/.651 with one double, three home runs, eight RBI and an OPS of 1.098.

What did the season series between Philadelphia and Atlanta tell us about the Phillies?

Philadelphia nearly missed the postseason after a September collapse, but it ultimately won the game that mattered the most and now will play a team that it's beaten in the last two postseason series between the two.

Despite losing nine of 13 to Atlanta in the regular season, there were some encouraging signs. One of those was the right arm of ace Zack Wheeler against the Braves.

Wheeler made two starts against Atlanta, going 1-0 with a 2.45 ERA and 15 strikeouts across 11 innings pitched. Unfortunately for the Phillies, Wheeler was forced to pitch in Sunday's playoff-clinching win, meaning he may not be available until late in the series.

Offensively for Philadelphia against Atlanta, it was a combination of solid production from Bryce Harper and Luis Arraez. Harper slashed .280/.315/.500 with one home run, three doubles, six RBI and a .815 OPS.

Arraez did his usual hitting the ball all over the place against the Braves, posting a slash line of .340/.353/.468 with three doubles, a homer and eight RBI.

Atlanta likely has a slight edge in the series

Wheeler likely being forced to pitch later in the series paired with some injury questions regarding Arraez seems to give the Braves a slight edge in the series.

It is worth nothing that Philadelphia eliminated Atlanta from both the 2022 and 2023 postseason, so they are well aware what it takes to knock the Braves out on the biggest stage.

Andrew Wright

Andrew "Dew" Wright graduated from Charleston Southern University with a degree in Communication Studies. He is a lifelong Chicago Cubs and Washington Commanders fan. 

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