Marcus Gilbert's teammates
Marcus Gilbert has had 255 NFL teammates in 8 seasons with 2 clubs. He spent the most seasons beside Antonio Brown (7), Ben Roethlisberger (7), and Cameron Heyward (7). One Hall of Famer among them: Troy Polamalu. Rosters are on file in full from 1993; before that only some of the stars are.
With the Pittsburgh Steelers2011–2017 · 200 teammates
With the Arizona Cardinals2021 · 57 teammates
A teammate is anyone on the same club in the same season, whether or not their games overlapped; a player traded mid-season counts with both clubs. Most seasons together first.