As Paul O'Neill's No. 21 Is Retired, One Last Kick of a Water Cooler - The New York Times
José Bautista officially retires as a Blue Jay: 'It was a great feeling and I'll forever remember that'
Signed Roy Halladay Jersey - Retired Number 23x19 Frame
No. 12 forever - The Globe and Mail
Blue Jays to retire Roy Halladay's number - Bluebird Banter
Yankees retire Paul O'Neill's No. 21 jersey, Cashman booed
ARI@TOR: Push for Blue Jays to retire Brenly's number
Toronto blue jays roberto alomar hi-res stock photography and images - Alamy
PHILADELPHIA, PA - SEPTEMBER 20: A general view of Philadelphia Phillies retired numbers Richie Ashburn (1), JimBunning (14) and Mike Schmidt (20) during the Major League Baseball game between the Philadelphia Phillies
How many teams in the NBA have retired number 23?
Every MLB team's retired numbers – NBC Sports Chicago
Another great idea on breathing life into retired numbers - NBC Sports
Next retired number for every MLB team