San Francisco 49ers hire first female assistant coach, who is also first openly gay NFL assistant - ESPN

The San Francisco 49ers hired Katie Sowers for a full-time assistant coaching job, making her the first openly gay coach in the NFL.

San Francisco 49ers' Katie Sowers becomes 1st female and 1st openly gay coach in Super Bowl history - Good Morning America

49ers Hire First Openly Gay NFL Coach

San Francisco 49ers assistant coach is first female AND first openly gay coach in Super Bowl history

49ers' Harbaugh Makes Switch to Pros Look Easy - The New York Times

Homosexuality in American football - Wikipedia

Meet Jennifer King: The NFL's First Black Female Assistant Position Coach - FanBuzz

49ers Hire First Openly Gay NFL Coach

Jon Gruden resigns as Raiders coach over offensive emails – KGET 17

Katie Sowers tells Kristine Leahy how she was once denied a coaching job over sexual orientation