While one current partner at Wachtell, Lipton, Rosen & Katz made headlines Monday over his dismay at President Donald Trump’s tweets, another lawyer who made partner at the firm nearly a decade ago has quietly left Wachtell’s ranks.

Ante Vucic, 43, was one of five lawyers elected to Wachtell’s exclusive partnership in late 2008 before transitioning to an of counsel role last year. In May, the corporate and M&A expert left the firm’s sole office at the CBS Building—better known as the Black Rock—in midtown Manhattan for what could be a new career in the Midwest.