The five oldest and five youngest players in the quarterfinals...
[TABLE="class: brtb_item_table"][TBODY][TR][TD]Player[/TD][TD]National team[/TD][TD]Birthdate[/TD][/TR]
[TR][TD]Pavel Datsyuk[/TD][TD]Russia[/TD][TD]July 20, 1978[/TD][/TR]
[TR][TD]Janne Pesonen[/TD][TD]Finland[/TD][TD]May 11, 1982[/TD][/TR]
[TR][TD]Tomas Plekanec[/TD][TD]Czech Republic[/TD][TD]October 31, 1982[/TD][/TR]
[TR][TD]Vasily Koshechkin[/TD][TD]Russia[/TD][TD]March 27, 1983[/TD][/TR]
[TR][TD]Curtis McElhinney[/TD][TD]Canada[/TD][TD]May 23, 1983[/TD][/TR][/TBODY][/TABLE]
[TABLE="class: brtb_item_table"][TBODY][TR][TD]Player[/TD][TD]National team[/TD][TD]Birthdate[/TD][/TR]
[TR][TD]Quinn Hughes[/TD][TD]United States[/TD][TD]October 14, 1999[/TD][/TR]
[TR][TD]Filip Chytil[/TD][TD]Czech Republic[/TD][TD]September 5, 1999[/TD][/TR]
[TR][TD]Miro Heiskanen[/TD][TD]Finland[/TD][TD]July 18, 1999[/TD][/TR]
[TR][TD]Eeli Tolvanen[/TD][TD]Finland[/TD][TD]April 22, 1999[/TD][/TR]
[TR][TD]Martin Necas[/TD][TD]Czech Republic[/TD][TD]January 15, 1999[/TD][/TR][/TBODY][/TABLE]