Skip to main content

Keith P. Carroll

Recent Sports Industry Experience

  • Represented Alex Cora and other Red Sox team employees with regard to the MLB investigation into allegations of illegal use of electronic equipment by the Red Sox during 2018 and 2019 to steal opposing pitchers’ signs during games. Investigation concluded with no discipline for Alex based on his work for the Red Sox.
  • Since 2018 have represented and advised MLB organization on a variety of confidential internal and external matters.
  • Trial counsel for NBA player agent accused of violating the NBAPA code of conduct who faced decertification as an agent. Arbitration Award resulted in dismissal of charges and full exoneration of client.
  • Lead counsel for NHL hockey club in breach of contract dispute with minor league affiliate.
  • Represented NHL senior team executive in business dispute with organization and ongoing NHL investigation.
  • Lead trial counsel for a large privately owned international sports and entertainment company which owns multiple top-tier professional sports teams in NBA, NHL, and MLS in commercial contract litigation regarding management of sports arena. Obtained complete trial victory and determination of no liability for client.
  • Served as lead trial counsel for an elite professional athlete and US Olympian in a breach of contract arbitration.
  • Advised NHL hockey club on regulatory and disciplinary matter related to player contract signed during lockout.

Trial and Litigation Experience

  • Trial counsel for DivX, a storied video codec company that was founded in San Diego in 2000, as Complainant at the ITC enforcing patents relating to internet video and streaming media against Samsung, LG, TCL, Realtek, and MediaTek. Several weeks before the ITC hearing, Samsung and LG settled all matters with DivX, and Realtek was terminated from the investigation, leaving TCL Communications as the remaining respondent/defendant. The trial went forward in July 2021 and the remainder of the investigation was terminated following a client favorable settlement in fall 2021.
  • Lead counsel for a closely held manufacturing company and its founder/majority shareholder in corporate governance and freeze-out litigation pending in Massachusetts. Trial scheduled for October 2021.
  • Lead counsel for IT infrastructure firm in breach of contract lawsuit in the United States District Court (W.D.N.C.) involving the technology buildout for a national consumer services franchise involving more than 1,000 locations nationwide. Successfully dismissed RICO counterclaim and settled the case on client favorable terms prior to trial.
  • Lead counsel for international travel and real estate rental business in regulatory enforcement matter before the Massachusetts Division of Professional Licensure.
  • Lead counsel for New England labor union in defense against antitrust and labor claims asserted by competing labor unions in United States District Court (D.Conn.). Successfully obtained summary judgment in clients’ favor and successfully upheld the victory after oral argument at the United States Court of Appeals for the Second Circuit.
  • Lead counsel for New England labor union in defense against antitrust and labor claims asserted by competing labor unions in United States District Court (D.Conn.). Successfully obtained summary judgment in clients’ favor and successfully upheld the victory after oral argument at the United States Court of Appeals for the Second Circuit.
  • Lead trial counsel for personal creditor in a breach of oral contract claim brought against debtor in Massachusetts Superior Court. Jury returned a verdict for the full amount of the debt owed and judgment entered for that amount plus interest. Also successfully represented the same client before the Appeals Court, which issued a decision affirming the trial court judgment in all respects.
  • Lead counsel for a Milwaukee-based manufacturing company in defense of a lawsuit pending in the United States District Court (S.D. Cal.). Successfully argued and convinced the Court to dismiss the plaintiff's Lanham Act and unfair trade practices claims and successfully briefed and won an objection to plaintiff's motion to disqualify Mintz from the case. The remaining patent claims (led by the Mintz IP Group) settled very favorably after claim construction ruling from Court in client’s favor.
  • Lead counsel for the Trustee for the holders of $189M worth of Industrial Development Revenue Bonds in an Adversary Proceeding in the United States Bankruptcy Court (E.D. Tex.) involving multi-million dollar claims of fraud and equitable subordination brought by a creditor of the development project debtor. Case settled favorably.
  • Lead trial counsel for San Francisco based life-sciences company in defense of commercial contract dispute with a supplier of essential supplies in Maryland state court. Successfully knocked out plaintiffs' $170M damages claim.
  • Lead trial counsel for multi-national insurance company defending against bad faith claims brought in United States District Court (D. Mass) by another insurance company. Obtained a complete victory for client after two week bench trial.
  • Lead trial counsel in Massachusetts Superior Court for iconic, family-owned Boston restaurant business that was forced into bankruptcy and eventually closed as a result of the Big Dig construction project. After a three week trial, the jury awarded the full measure of his clients’ requested damages, which was among the top jury verdicts in 2015 in Massachusetts.
  • Served as lead trial counsel for a well-known public company in a corporate governance, breach of fiduciary duty, and contract dispute against former company officers. Case was settled on client-favorable terms following jury selection.
  • Represented a national health care services company following a $125 million acquisition in post-transaction litigation brought by seller in United States District Court in Massachusetts and obtained a favorable summary judgment and an award of full attorney’s fees for client.
  • Successfully defended the same national health care services company in several business disputes, including as lead trial counsel in trial victory against claims brought by a commercial services provider.
  • Successfully defended a municipal police department and police commission against reverse race discrimination claims brought by a police officer and obtained judgment in his clients’ favor following a one-week bench trial in the United States District Court (D.Conn.).
Case Study
Mintz represented the Expedia Group and its subsidiary HomeAway (now known as Vrbo) in a Massachusetts enforcement action brought by the Division of Professional Licensure and the Board of Registration of Real Estate Brokers, defeating the agencies’ bid to regulate Expedia as a real estate broker.
Case Study
Mintz litigators won an $8.5 million jury verdict for Joe Tecce’s Ristorante in Boston’s North End in a case against the Massachusetts Department of Transportation. The Tecce’s sued over lost sales associated with business disruption during the state-funded “Big Dig” construction project.