MLB Confirms Checks on Sonny Gray After Neck Substance Sparks Suspicion

Key points

• MLB confirmed it investigated a substance on Sonny Gray’s neck during the Red Sox’s 9-2 loss to the Yankees in Game 2 of the Wild Card Series.
• Umpires checked Gray’s hat, glove, and hands after every inning he pitched, according to sports host Craig Carton.
• Gray’s spin rate did not increase compared to his regular-season starts, suggesting no performance-enhancing effect from the substance.
• Gray pitched 4 2/3 innings, allowing only one solo home run, before being pulled at 70 pitches by manager Chad Tracy.
• The Red Sox were eliminated from the 2026 postseason after being swept by the Yankees, marking the second consecutive year Boston lost to New York in the Wild Card round.

Background

The Red Sox finished the 2026 regular season with an 87-75 record, a decline from their 89-73 mark in 2025. Their postseason run ended with a sweep by the Yankees, following a similar outcome in 2025. The team faced ongoing concerns regarding the health of star Roman Anthony and the future of pitcher Sonny Gray. Manager Chad Tracy’s decision to remove Gray early in Game 2 drew criticism from players like Willson Contreras, who argued against over-reliance on analytics.

How outlets are covering it

The New York Post reported that MLB investigated the substance on Gray’s neck after fans noticed a discoloration on the right side of his neck. ESPN’s coverage was unavailable due to a server error, so no additional perspective from that outlet could be synthesized. The Post highlighted that umpires conducted checks after every inning and that spin rates remained normal, addressing concerns about potential performance-enhancing substances. The Post also noted Gray’s frustration with being pulled early, as he expressed confidence in his ability to continue pitching. The archive context provides background on the Red Sox’s broader struggles, including their volatile season and the debate over analytics versus veteran experience, but does not add new developments to the neck investigation story.

Why it matters

The investigation into Gray’s neck highlights the scrutiny MLB places on potential performance-enhancing substances during high-stakes postseason games. It also underscores the tension between managerial decisions and player confidence, as Gray’s early removal contributed to the Red Sox’s elimination. The incident may influence future discussions on equipment checks and the use of substances in professional baseball.

What to watch

MLB may issue a formal statement or sanction if further evidence of prohibited substances is found. The Red Sox will evaluate Gray’s role for the 2027 season and address the health of Roman Anthony. The Yankees will advance to the AL Division Series to face the Tampa Bay Rays.