Trade check-in: Toronto Blue Jays acquired Troy Tulowitzki from the Colorado Rockies - Minor League Ball
Rockies Hope That Once Troy Tulowitzki Recovers, They Will, Too - The New York Times
Troy Tulowitzki Discusses Retirement, Future Plans - MLB Trade Rumors
Time to Trade Tulo: Why the Rockies Must Move Their All-Star Shortstop – Rolling Stone
Former Colorado Rockies star Troy Tulowitzki retires, Sports
Rockies Mailbag: Nolan Arenado trade talks, NL West moves, hot stove news and more – The Denver Post
How the Troy Tulowitzki trade hampered an era of Colorado Rockies baseball - Mile High Sports
Troy Tulowitzki, Major League Baseball, News, Scores, Highlights, Stats, and Rumors
Troy Tulowitzki Was the Promise of the Perfect Baseball Player - The Ringer
Troy Tulowitzki retires after leg injuries – The Durango Herald
Troy Tulowitzki's fleeting greatness leaves us wondering what could have been - ESPN
Colorado Rockies shortstop Troy Tulowitzki undergoes 'dry needling' therapy for injured hip flexor - Sports Illustrated