Major League Baseball has encouraged Cal Ripken Jr. to become part of ownership group if Orioles are sold, sources say
Amazing facts about Cal Ripken Jr.'s games played streak
Cal Ripken, Jr. Baseball Stats by Baseball Almanac
Retired Orioles Numbers
Ripken, Cal Baseball Hall of Fame
Cal Ripken Jr. #8 Retirement 10-6-2001 Signed Baseball MLB Authentic & Tristar
Cal Ripken says he's cancer free after March surgery
Cal Ripken Beat Cancer, Talks 25th Anniversary of His Streak - The New York Times
Men's Adult Vintage Baltimore Orioles #8 Cal Ripken Jr. Jersey L Large MLB
Ripken reaches Gehrig's mark
Cal Ripken Jr. Academy of Achievement