Sonny Gray Cleared After Sticky Substance Investigation
MLB officials cleared pitcher Sonny Gray following in-game substance checks during his AL Wild Card start.
Updated on Oct. 6, 2026 in Baseball

Major League Baseball investigated Sonny Gray for potential sticky substance use during his Game 2 appearance in the AL Wild Card series. Despite the review, Gray successfully passed the league's standard in-game inspections.
Why it matters
Major League Baseball maintains strict protocols regarding foreign substances to ensure competitive integrity on the field. The investigation into Gray highlights the league's ongoing enforcement of these regulations during critical postseason matchups.
Sonny Gray recorded 18 victories with a 2.72 ERA during the 2026 regular season. He pitched four-plus innings and threw 70 pitches in Game 2 of the AL Wild Card series, ending his postseason run with a 3.86 ERA.
The players
Sonny Gray
He is a professional baseball pitcher who recorded 18 victories during the 2026 season while competing for the Boston Red Sox.
Major League Baseball
It is the professional baseball organization that enforces rules regarding game play, equipment standards, and the use of foreign substances.
Boston Red Sox
This professional baseball team finished the 2026 season in third place in the American League East.
The details
The Boston Red Sox pulled Gray from the mound after he completed four-plus innings in the Bronx. Although he was subject to scrutiny during the game, no violations were found following the standard checks conducted by league officials.
Timeline
Sonny Gray pitched for the Red Sox during the 2026 season.
The AL Wild Card Game 2 took place in late September 2026.
Season Trajectory
This incident occurred during the high-stakes AL Wild Card series, impacting the rotation for the Boston Red Sox after their elimination by the New York Yankees. The scrutiny of a key starter reflects the heightened tension and intense league oversight during the postseason.
Gray finished the postseason with a 3.86 ERA, ending his 2026 campaign after four-plus innings in his final start. His departure from the game forced the Red Sox to rely on their bullpen during a critical elimination match.
The takeaway
Postseason games often trigger more rigorous equipment inspections as the league prioritizes uniform competition rules. Players and fans should expect continued strict adherence to these policies throughout the remainder of the playoff bracket.
Further reading
For more on league rules and player performance, visit the Baseball section.









