Dallas Cowboys head coach Mike McCarthy, left, and owner Jerry Jones talk with the media during a news conference at the Ford Center at The Star in Frisco, Texas, on Wednesday, Jan. 8, 2020. McCarthy has added four more coaches so far.

Dallas Cowboys head coach Mike McCarthy, left, and owner Jerry Jones talk with the media during a news conference at the Ford Center at The Star in Frisco, Texas, on Wednesday, Jan. 8, 2020. McCarthy has added four more coaches so far. (Tom Pennington/Getty Images/TNS)