Colorado Rockies shortstop Troy Tulowitzki undergoes 'dry needling' therapy for injured hip flexor - Sports Illustrated
Rocktober: When the Rockies accomplished the impossible in 2007 – The Denver Post
Great Moments In Rockies History: Troy Tulowitzki's Unassisted Triple Play
Former Colorado Rockies star Troy Tulowitzki retires, Sports
Tulowitzki catches liner, nets an unassisted triple play
2007 UD Masterpieces Baseball #34 Troy Tulowitzki (RC) Colorado Rockies
Former Colorado Rockies star Troy Tulowitzki retires, Sports
Colorado Rockies 2005 Draft: The drafting of Troy Tulowitzki
Former Colorado Rockies star Troy Tulowitzki retires, Sports
Tulowitzki catches liner, nets an unassisted triple play
Former Colorado Rockies star Troy Tulowitzki retires, Sports
Game Wrap: Rockies 12, Reds 4 - Purple Row
Former Colorado Rockies star Troy Tulowitzki retires, Sports