The Cleveland Browns brought in HC Kevin Stefanski and GM Andrew Berry to work together as a collaborative unit in 2020. It is important to note that Stefanski was hired first then joined the search that ended up with Berry as the general manager.
Despite that, Berry does not report to Stefanski. Despite their titles, Stefanski does not report to Berry.
Both head coach and GM report directly to the ownership group led by Jimmy Haslam.
In 2020, it was reported that Berry and Stefanski both signed five-year deals to marry their time together.