Troy Tulowitzki announces his retirement - Beyond the Box Score
Troy Tulowitzki has retired - Lone Star Ball
Troy Tulowitzki Was the Promise of the Perfect Baseball Player
Troy Tulowitzki announces retirement from baseball – New York
Troy Tulowitzki announces retirement
Troy Tulowitzki retires: Former Rockies all-star shortstop steps
When Yankees' Troy Tulowitzki knew he was done
Troy Tulowitzki announces retirement after 13 seasons
The long, rewarding road back for Yankees' Troy Tulowitzki
Troy Tulowitzki retires: Former Rockies all-star shortstop steps