She made NFL history. Now she's being honored at the Pro Football Hall of Fame.
Check out the new display at the Pro Football Hall of Fame in Canton, Ohio celebrating Callie Brownson ... the 1st woman to serve as a positions coach in a regular-season NFL game.
31-year-old Brownson made her historic debut on Nov. 29 against the Jacksonville Jaguars -- when she filled in for tight ends coach Drew Petzing who left the team to welcome his first child.
Brownson's usual role with the Browns is "chief of staff" -- but she's got prior experience as both a coach and a player!