Andrew Tyrna is a puck-moving defenseman whose game is built around skating, retrievals, and offensive vision from the back end ... 

Welcome to the 2009 Top 500 Prospect Rankings List plus Additions/Watch List/Players To Be Evaluated list. Get the inside scoop on the top prospects in the world with our comprehensive grading system and access to career stats, data, and news stories ...

Hockey is a constantly evolving sport. Players grow, mature, and adapt. A player can surge up a ranking list due to a number of factors like a growth spurt, change in coordination, better access to training/coaching, buying into the program, timing, opportunity for more playing time and adaptation.When we adjust, modify, or re-confirm a ranking, it's based on real-time evaluations and data and you'll get the notification on this page first.

Andrew Tyrna forces a decision on every breakout—14 insights define how agility and retrieval IQ combine in his brand of puck-moving clarity...

Through 83 analytical points, Andrew Tyrna’s game was broken down—what measurable details challenge long-standing assumptions?

Organized into 89 measurable points, this breakdown delivers a focused perspective on Andrew Tyrna’s role ...

With 11 reflections, uncover the ways Andrew Tyrna has made a major impact with scouts this season ...

Massimo Santa Maria, Kage Flory, Colin Varady, Logan Brown, Trevor Daley, Sawyer Schmidt, Norman Green, Louis Gugliuzza, Anthony Gonzalez and Ethan Abraham have all stood out in a big way this season ...

USHL/OHL scouts are all following the Buffalo Junior Sabres very closely this season - in this detailed podcast we scout and assess prospects that are proving to be major difference makers for the organization - Sawyer Schmidt, Norman Greene, Grant Jokic, Louis Gugliuzza, Cole Connolly, Evan Worczak, Hudson Ellis, Andrew Tyrna, Jonah Cichocki, Ethan Abraham, Robert Ray, Broderick Ferguson, Matthew Sweetland ...

The more we watch Andrew Tyrna play - the more we like his performance - 11 facts from our recent evaluation ...