Former Colorado Rockies star Troy Tulowitzki retires, Sports
Rockies Mailbag: Should hot prospects like Ezequiel Tovar be called up soon?
Troy Tulowitzki is dead wrong in blaming Rockies' spring facility - ESPN - SweetSpot- ESPN
Colorado Rockies shortstop Troy Tulowitzki undergoes 'dry needling' therapy for injured hip flexor - Sports Illustrated
Troy Tulowitzki Discusses Retirement, Future Plans - MLB Trade Rumors
Rockies All-Star Troy Tulowitzki not a fit for either Yankees or Mets given huge contract and history of injuries – New York Daily News
Troy Tulowitzki trade
Trade, injury talk takes toll on Rockies' Troy Tulowitzki, Sports
Trade of Troy Tulowitzki still stings, even if it was inevitable for Colorado Rockies fans
Former Colorado Rockies star Troy Tulowitzki retires, Sports
Rockies Hope That Once Troy Tulowitzki Recovers, They Will, Too - The New York Times