Former Colorado Rockies star Troy Tulowitzki retires, Sports
Former MLB All-Star Troy Tulowitzki joins Texas Baseball staff
MLB All-Star Game 2015: Troy Tulowitzki should join Nolan Arenado, DJ LeMahieu in Cincinnati - Purple Row
Troy Tulowitzki returns to Colorado
Troy Tulowitzki retires after leg injuries – The Durango Herald
MLB notes: With Troy Tulowitzki traded, could Carlos Gonzalez be next for Rockies?
Troy Tulowitzki retires after injuries derailed Hall of Fame path
Troy Tulowitzki: Breaking News, Rumors & Highlights
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