Trea Turner struggles with defense and fastball hitting in 2026 season

Philadelphia Phillies shortstop Trea Turner is experiencing a sharp decline in performance during the 2026 season. Analyst David Schoenfield identifies three primary factors for this regression: poor defensive metrics, decreased effectiveness against fastballs, and low batting average on balls in play. Turner’s defensive rating dropped from the 93rd percentile in 2025 to the 4th percentile this year, according to Baseball Savant. Additionally, his batting average against fastballs has dipped to.269, down from.295 last season. These struggles have contributed to his bWAR shifting from 5.4 in 2025 to -0.5 this season. The Phillies currently trail the NL East leader by four games as they enter a four-game series against the Atlanta Braves. The club hopes Turner improves his performance before the start of the postseason in a few weeks.

• 8:25 PMYahoo Sports — 3 reasons why Trea Turner has regressed so much for Phillies in 2026