Legendary Baseball families to look back at this Father's Day
Iron Man 2131 – Stories from the Nosebleeds
Top 5 most unbreakable records in baseball: #1-Cal Ripken Jr.'s 2,632 consecutive games played – FHC Sports Report
Cal Ripken's streak 25 years later
Amazing facts about Cal Ripken Jr.'s games played streak
25 years later: An oral history of the night Cal Ripken Jr. became the Iron Man - The Athletic
Iron streak, golden memory: Ripken embraces 2,131st game
Cal Ripken, Jr. on His Home Run During 2131 Game Orioles' 2131 25th Anniversary Celebration
Cal Ripken Jr. looks back on 30 years of Oriole Park at Camden Yards: 'It's a magical ballpark
Rockies broadcaster Jeff Huson's inside story on Cal Ripken Jr.'s unbreakable MLB record – The Denver Post
Baseball's Iron Man. Staring Cal Ripken Jr., by Riley Poole
Cal's Big Night: Ripken, Berman Remember 2,131 - PressBox
Cal Ripken – Society for American Baseball Research