Nvidia has hired a prominent law firm to investigate allegations that its CEO, Jensen Huang, had an affair with a Chinese executive suspected of being a spy. The firm Wachtell, Lipton, Rosen & Katz, led by partner Joon H. Kim, is handling the inquiry. Kim is a former acting U.S. Attorney in Manhattan and has previously investigated former New York Governor Andrew Cuomo.

The probe follows claims that Alice Huang, a Chinese national and business executive, had a relationship with Huang. U.S. Authorities have alleged that Huang was a Chinese intelligence asset who passed information to the Chinese government. The allegations have led to a significant drop in Nvidia’s stock price.

Nvidia’s stock has fallen by over $6 billion in value since the scandal broke. The company is under increased scrutiny as the situation continues to develop. The investigation is expected to determine whether Huang’s relationship with Huang violated any company policies or laws.

This is not the first time Huang has faced controversy. Earlier reports suggested that Huang had an extramarital affair, which further damaged his public image. The allegations against Alice Huang have also drawn attention from Chinese authorities, who have denied the U.S. Claims.

The situation has raised questions about the security of sensitive information within the tech industry. As the investigation continues, the outcome could have significant implications for both Nvidia and its leadership.