Cal Ripken Jr: Successful Prostate Cancer Surgery - SurvivorNet
Talking Prostate Cancer with Cal Ripken Jr. - Urology Care Podcast
Cal Ripken Beat Cancer, Talks 25th Anniversary of His Streak - The New York Times
Cal Ripken Jr. Is Speaking Out About Prostate Cancer
Talking Prostate Cancer with Cal Ripken Jr. - Urology Care Podcast
Cal Ripken
Former O's offer support as Cal Ripken Jr. reveals details of cancer battle - The Athletic
Cal Ripken, Jr., diagnosed at 59 - DetecTogether
Cal Ripken Jr. Treated for Prostate Cancer
Roster of former MLB players who raise awareness for prostate cancer - Sports Illustrated
Conversations with Cal Ripken, Jr.
World Series: Trey Mancini stands up for cancer and Ryan Minor