Gonna take a stab at all the Big8-nations and see how I fare in 4 years. Will probably be dead wrong on most, so much can happen in four year, top prospects bust, little known prospects brake out, some veterans decline suddenly and quickly, some stay young forever...
All ages as of February 1st, 2018
Team Canada:
[TABLE=head]Goalie
Carey Price, 30
Steve Mason, 29
Marc-André Fleury, 32
[/TABLE]
[TABLE=head]Defenseman|Defenseman
Alex Pieterangelo, 28 | Drew Doughty, 28
P.K. Subban, 28 | Duncan Keith, 34
Shea Weber, 32 | Ryan Murray, 24
Aaron Ekblad, 21
[/TABLE]
[TABLE=head]Left Wing|Center|Right Wings
Connor McDavid, 21 | Sidney Crosby, 30 | John Tavares, 27
Jamie Benn, 28 | Steven Stamkos, 27 | Tyler Seguin, 26
Taylor Hall, 26 | Nathan MacKinnon, 22 | Claude Giroux, 30
Logan Couture, 28 | Jonathan Toews, 29 | Jaden Schwartz, 25
Jeff Skinner, 25
[/TABLE]
Team Czech Republic:
[TABLE=head]Goalie
Ondrej Pavelec, 30
Petr Mrzek, 25
Marek Mazanec, 26
[/TABLE]
[TABLE=head]Defenseman|Defenseman
Radko Gudas, 27 | Andrej Sustr, 27
David Musil, 24 | Zbynek Michalek, 35
Ladislav Smid, 32 | Roman Polak, 31
Tomas Kundratek, 28
[/TABLE]
[TABLE=head]Left Wing|Center|Right Wings
Ondrej Palat, 26 | Tomas Hertl, 24 | Jakub Voracek, 28
Jan Kovar, 27 | David Krejci, 31 | Dmitrij Jaskin, 27
Ondrej Roman, 28 | Martin Hanzal, 30 | David Pastrnak, 21
Vladimir Sobotka, 30 | Roman Horak, 26 | Michael Frolik, 29
Jakub Vrana, 21
[/TABLE]
Team Finland:
[TABLE=head]Goalie
Tuukka Rask, 30
Antti Raanta, 28
Jusso Saros, 22
[/TABLE]
[TABLE=head]Defenseman|Defenseman
Joni Pitkänen, 34 | Olli Määttä, 23
Sami Vatanen, 26 | Rasmus Ristolainen, 23
Ville Pokka, 23 | Sami Lepistö, 33
Teemu Eronen, 27
[/TABLE]
[TABLE=head]Left Wing|Center|Right Wings
Mikael Granlund, 25 | Aleksander Barkov, 22 | Markus Granlund, 24
Valtteri Filppula, 33 | Mikko Koivu, 34 | Joel Armia, 24
Erik Haula, 26 | Teuvo Terväinen, 23 | Teemu Pulkkinen, 26
Lauri Korpikoski, 31 | Miikka Salomäki, 24 | Leo Komarov, 30
Teemu Hartikainen, 27
[/TABLE]
Team Russia:
[TABLE=head]Goalie
Semyon Varlamov, 29
Sergei Bobrovski, 29
Andrei Vasilevski, 23
[/TABLE]
[TABLE=head]Defenseman|Defenseman
Slava Voinov, 28 | Dmitry Kulikov, 27
Dmitry Orlov, 26 | Fyodor Tyutin, 34
Nikita Zadorov, 22 | Alexei Yemelin, 31
Maxim Chudinov, 27
[/TABLE]
[TABLE=head]Left Wing|Center|Right Wings
Alexander Ovechkin, 32 | Yevgeni Malkin, 31 | Yevgeni Kuznetsov, 25
Ilya Kovalchuk, 34 | Mikhail Grigorenko, 23 | Nail Yakupov, 24
Valeri Nichushkin, 22 | Alexamder Burmistrov, 26 | Vladimir Tarasenko, 26
Nikolai Kulyomin, 31 | Artyom Anisimov, 29 | Viktor Tikhonov, 29
Nikita Kucherov, 24
[/TABLE]
Team Slovakia:
[TABLE=head]Goalie
Jaroslav Halak, 32
Jaroslav Janus, 28
Petr Budaj, 35
[/TABLE]
[TABLE=head]Defenseman|Defenseman
Andrej Sekera, 31 | Martin Marincin, 25
Martin Gernat, 24 | Andrej Meszaros, 32
Zdeno Chara, 40 | Marek Daloga, 28
Martin Stajnoch, 27
[/TABLE]
[TABLE=head]Left Wing|Center|Right Wings
Tomas Tatar, 27 | Marko Dano, 23 | Tomas Jurco, 25
Tomas Zaborsky, 30 | Martin Reway, 23 | Marian Gaborik, 35
Peter Cehlarik, 23 | Tomas Kopecky, 35 | Richard Panik, 26
Marek Hrivik, 26 | Tomas Marcinko, 29 | Marian Hossa, 39
Libor Hudacek, 27
[/TABLE]
Team Sweden:
[TABLE=head]Goalie
Henrik Lundqvist, 35
Robin Lehner, 26
Eddie Läck, 30
[/TABLE]
[TABLE=head]Defenseman|Defenseman
Oliver Ekman-Larsson, 26 | Jonas Brodin, 24
Erik Karlsson, 27 | Victor Hedman, 27
Niklas Hjalmarsson, 30 | Carl Gunnarsson, 31
Hampus Lindholm, 24
[/TABLE]
[TABLE=head]Left Wing|Center|Right Wings
Gabriel Landeskog, 25 | Nicklas Bäckström, 30 | Filip Forsberg, 23
Carl Hagelin, 29 | Elias Lindholm, 23 | Jakob Silfverberg, 27
Henrik Zetterberg, 37 | Alexander Wennberg, 23 | Mika Zibanejad, 24
Alexander Steen, 33 | Marcus Krüger, 27 | Loui Eriksson, 32
William Nylander, 21
[/TABLE]
Team Switzerland:
[TABLE=head]Goalie
Jonas Hiller, 35
Reto Berra, 31
Benjamin Conz, 26
[/TABLE]
[TABLE=head]Defenseman|Defenseman
Roman Josi, 27 | Luca Sbisa, 28
Raphael Diaz, 32 | Mirco Müller, 22
Yannik Weber, 29 | Patrick Geering, 27
Christian Matri, 24
[/TABLE]
[TABLE=head]Left Wing|Center|Right Wings
Nino Niederreiter, 25 | Luca
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i, 28 | Damien Brunner, 31
Sven Bärtschi, 25 | Christoph Bertschy, 23 | Inti Pestoni, 26
Dennis Hollenstein, 28 | Kevin Romy, 32 | Sven Andrighetto, 24
Simon Moser, 28 | Morris Trachsler, 33 | Reto Suri, 28
Kevin Fiala, 21
[/TABLE]
Team USA:
[TABLE=head]Goalie
Jonathan Quick, 32
John Gibson, 24
Corey Schneider, 31
[/TABLE]
[TABLE=head]Defenseman|Defenseman
Ryan Suter, 33 | Seth Jones, 23
Jacob Trouba, 23 | Just Faulk, 25
Cam Fowler, 26 | Ryan McDonagh, 28
Erik Johnson, 29
[/TABLE]
[TABLE=head]Left Wing|Center|Right Wings
Brandon Saad, 25 | Alex Galchenyuk, 23 | Pat Kane, 29
Chris Kreider, 26 | Derek Stepan, 27 | Phil Kessel, 30
James van Riemsdyk, 28 | Nick Bjugstad, 25 | Bobby Ryan, 30
Zach Parise, 33 | David Backes, 33 | Ryan Callahan, 32
Jason Zucker, 26
[/TABLE]