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Sports · Baseball · published 2026-08-26 · via Sports Illustrated

Phillies Bullpen Struggles as Kerkering's Slump Continues

Philadelphia's Orion Kerkering has allowed runs in six consecutive appearances, with his August ERA climbing to 5.59. In a recent loss to Seattle, he loaded the bases in the seventh inning, leading to two inherited runners scoring. The Phillies are seeking ways to restore the reliever's effectiveness as they push toward the postseason.

Expanded Detail

Kerkering's recent struggles mark a sharp reversal from his early-season form, when he was a reliable setup option for Philadelphia. His ERA has climbed more than a full run over the past two months, with the right-hander surrendering multiple runs in four separate appearances during that stretch. Notably, he has not allowed a home run in his last 19 innings, suggesting batters are finding success through consistent contact and patient at-bats rather than power swings.

The timing is particularly concerning for the Phillies, who saw a nine-game winning streak evaporate with consecutive losses in Seattle. Manager Don Mattingly has leaned on Kerkering as a bridge to closer Jhoan Duran, and the bullpen's instability echoes past late-season collapses that have haunted the franchise in recent years.

Context

This story may resonate beyond Philadelphia's fan base, as bullpen reliability is a universal concern across Major League Baseball. Teams pushing toward October often see their championship hopes hinge on middle relievers, and Kerkering's slump could influence how the Phillies approach roster decisions, trade deadlines, and postseason pitching plans. For fans, it may heighten anxiety about another late-season fade, while fantasy baseball players and bettors tracking reliever performance could also feel ripple effects from his diminished effectiveness.

Expanded detail and Context are AI-generated analysis; the linked article remains the authoritative source.
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This summary is Al-enhanced to contain extended analysis and broader social context. The original is {NAME); the linked article is the authoritative source. Original headline: “Phillies Need To Get Key Right-Handed Reliever Back on Track.” Browse more stories.