What Happened to Mitchell Report?
The Mitchell Report, officially titled "Report to the Commissioner of Baseball of an Independent Investigation into the Illegal Use of Steroids and Other Performance Enhancing Substances by Players in Major League Baseball," was released in December 2007, detailing widespread steroid and HGH use in MLB. Authored by former Senator George J. Mitchell, it named 89 players and led to significant overhauls in MLB's drug testing policies and the establishment of its Department of Investigations, fundamentally reshaping the league's approach to performance-enhancing drugs.
Quick Answer
The Mitchell Report, released in 2007, exposed extensive performance-enhancing drug use in Major League Baseball, naming 89 players. Its primary impact was the catalyst for MLB to implement a much stricter drug testing program, including unannounced tests, harsher penalties, and the creation of an independent Department of Investigations. Today, the report stands as a foundational document that continues to influence MLB's robust anti-doping efforts, with its recommendations still cited as critical to maintaining the integrity of the sport.
📊Key Facts
📅Complete Timeline11 events
BALCO Scandal Breaks
The BALCO scandal, involving the Bay Area Laboratory Co-operative, comes to light, implicating several high-profile athletes, including some MLB players, in the use of performance-enhancing drugs.
José Canseco's 'Juiced' Released
Former MLB player José Canseco publishes his tell-all book, 'Juiced: Wild Times, Rampant 'roids, Smash Hits & How Baseball Got Big,' openly admitting his own steroid use and naming former teammates as users.
Senator Mitchell Appointed
MLB Commissioner Bud Selig appoints former U.S. Senator George J. Mitchell to lead an independent investigation into the use of performance-enhancing drugs in Major League Baseball, following intense public and congressional pressure.
'Game of Shadows' Published
The investigative book 'Game of Shadows' by Lance Williams and Mark Fainaru-Wada is released, further detailing the BALCO scandal and alleged extensive PED use by players like Barry Bonds.
Kirk Radomski Pleads Guilty and Cooperates
Former New York Mets clubhouse attendant Kirk Radomski pleads guilty to distributing steroids and money laundering, agreeing to cooperate with federal authorities and the Mitchell investigation, becoming a key source of information.
Report Delivered to MLB
After nearly 21 months, Senator Mitchell's investigative report is delivered to Major League Baseball officials for review.
Mitchell Report Released Publicly
The 409-page Mitchell Report is publicly released, detailing widespread steroid and HGH use in MLB and naming 89 players. Commissioner Bud Selig calls it a "call to action."
Congressional Hearing on Mitchell Report
The U.S. House Committee on Oversight and Government Reform holds a hearing titled "The Mitchell Report: The Illegal Use of Steroids in Major League Baseball," with testimony from Mitchell, Selig, and MLBPA Executive Director Donald Fehr.
MLB Implements Recommendations and Grants Amnesty
Major League Baseball implements more frequent testing and gives more power to outside authorities, as recommended by the report. All players named in the report are given amnesty from retroactive discipline by MLB.
MLB Cites Mitchell Report in Ongoing Anti-PED Efforts
MLB issues a statement acknowledging the critical role of the Mitchell Report's recommendations, particularly the establishment of its Department of Investigations, in its ongoing efforts against performance-enhancing drugs.
Wikipedia Page Update
The Wikipedia page for the Mitchell Report is last edited, reflecting its continued historical relevance and ongoing reference in discussions about baseball's steroid era.
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🔍Deep Dive Analysis
The Mitchell Report, formally known as the "Report to the Commissioner of Baseball of an Independent Investigation into the Illegal Use of Steroids and Other Performance Enhancing Substances by Players in Major League Baseball," was a landmark 409-page document released on December 13, 2007. Commissioned by then-MLB Commissioner Bud Selig in March 2006, the report was the culmination of a 20-month investigation led by former U.S. Senator George J. Mitchell into the pervasive use of anabolic steroids and human growth hormone (HGH) in Major League Baseball.
The investigation was prompted by growing public and congressional pressure following revelations from the BALCO scandal and books like 'Game of Shadows,' which detailed alleged widespread doping among high-profile players. Mitchell's team faced challenges, including resistance from the MLB Players Association, but relied heavily on key witnesses like former Mets clubhouse attendant Kirk Radomski and personal trainer Brian McNamee, who provided extensive information and named numerous players.
The report identified 89 current and former MLB players alleged to have used performance-enhancing drugs, including prominent figures such as Roger Clemens, Barry Bonds, Miguel Tejada, Andy Pettitte, and Jason Giambi. It concluded that there was a "collective failure" by all involved parties—commissioners, club officials, the players' association, and players—to recognize and address the problem early on. Beyond naming names, the report provided a historical account of PED use in baseball and offered a series of recommendations for future prevention and enforcement.
The immediate consequences were significant. Commissioner Selig declared the report a "call to action," and MLB subsequently implemented many of Mitchell's recommendations. This included markedly increased drug testing, with unannounced tests twice a year for all players, random testing, and expanded lists of banned substances, including HGH, which previously had no reliable test. Harsher penalties for positive tests were also introduced. A critical outcome was the establishment of MLB's independent Department of Investigations (DOI), which was tasked with proactive investigative services beyond just testing.
As of 2026, the Mitchell Report's legacy endures as a pivotal moment that forced MLB to confront its "Steroid Era." While some critics argued the report didn't fully deter drug use, it undeniably served as a catalyst for a more rigorous and comprehensive anti-doping program. MLB officials, including current Commissioner Rob Manfred, have consistently credited the report and its recommendations, particularly the DOI, as instrumental in shaping the league's ongoing efforts against performance-enhancing drugs. The report fundamentally altered the landscape of drug enforcement in professional baseball, moving it towards a more proactive and investigative approach that continues to define the sport's integrity policies today.
What If...?
Explore alternate histories. What if Mitchell Report made different choices?