Troy Tulowitzki Announces Retirement - TSJ101 Sports!
Baseball 'was his whole being': Troy Tulowitzki changed the Rockies at their core - The Athletic
Trade Retrospective: Rockies trade Troy Tulowitzki to the Blue Jays - Off The Bench
Troy Tulowitzki retires
Troy Tulowitzki retires: Former Rockies all-star shortstop steps away after 13 MLB seasons – The Denver Post
Yankees still trying to replace Derek Jeter at shortstop
Troy Tulowitzki retires: Former Rockies all-star shortstop steps away after 13 MLB seasons – The Denver Post
Former Colorado Rockies star Troy Tulowitzki retires, Sports
Troy Tulowitzki retires from Yankees at age 34
Troy Tulowitzki retires after leg injuries – The Durango Herald