Troy Tulowitzki announces his retirement - Beyond the Box Score
Troy Tulowitzki retires
Yankees' Troy Tulowitzki announces retirement from Major League Baseball
Yankees Decline Edwin Encarnacion's Option - MLB Trade Rumors
Baseball wasn't as enjoyable as it used to be for Troy Tulowitzki as calf injury leads to his retirement - Newsday
MLB trade rumors: Zack Greinke, Mike Minor, Robbie Ray to Yankees? Latest odds on deals
Yankees to sign shortstop Troy Tulowitzki
Colorado Rockies podcast: Tulo's legacy, netting at Coors Field and more
Troy Tulowitzki enjoying teaching the game after MLB playing career
Troy Tulowitzki announces retirement from baseball – New York Daily News