He pleaded guilty in January to obstruction of justice related to investigations into McKinsey’s work for Purdue Pharma.

McKinsey & Co has agreed to pay $650 million to resolve a US Department ... $1 billion to settle widespread lawsuits and other legal actions alleging the company helped fuel the opioid epidemic ...

A former top partner at McKinsey also agreed to plead guilty to obstruction of justice in the probe ... to settle lawsuits by ...