Flames forward Adam Klapka became the tallest player to participate at the 2025 IIHF Men&#8217;s World Championship when he entered the lineup for Team Czechia against Team Hungary on Thursday.
Klapka, who emerged as a consistent presence in the Flames&#8217; lineup over the second half of the 2024-25 season, joined one current Flame and another from many moons ago in dressing for the Czechs against the Hungarian underdogs.
Initially named to the Czech national team in late April, the 6&#8217;8&#8243; Klapka sat out the first three games of the tournament as a scratch before finally being called to action to kick off the back half of the group stage. The Czechs entered Thursday&#8217;s action with a 2-1-0-0 record and eight points, good for third place in Group B.
Klapka drew into the lineup against Hungary as the Czechs&#8217; 13th forward. Wearing No. 24 — the same as his age, and a preview of a possible new jersey number next year? — Klapka did not log any ice time in the first period of Thursday&#8217;s game as the Czechs took a 2-0 lead over the Hungarians.
<blockquote class="twitter-tweet" data-width="550" data-dnt="true">
Po dvou dnech znovu do akce. 👊 
Adam Klapka si odbyde premiéru na mistrovství světa, v brance opět nastoupí Daniel Vladař. 🛑
Tak po osmé se vidíme na obrazovkách <a href="https://twitter.com/sportCT?ref_src=twsrc%5Etfw">@sportCT</a> 📺<a href="https://twitter.com/hashtag/CZEHUN?src=hash&amp;ref_src=twsrc%5Etfw">#CZEHUN</a> <a href="https://twitter.com/hashtag/MensWorlds?src=hash&amp;ref_src=twsrc%5Etfw">#MensWorlds</a> <a href="https://twitter.com/hashtag/narodnitym?src=hash&amp;ref_src=twsrc%5Etfw">#narodnitym</a> <a href="https://twitter.com/hashtag/ceskyhokej?src=hash&amp;ref_src=twsrc%5Etfw">#ceskyhokej</a> <a href="https://t.co/0OFJ4ZlwhL">pic.twitter.com/0OFJ4ZlwhL</a>
&mdash; Český hokej (@czehockey) <a href="https://twitter.com/czehockey/status/1923062220092559829?ref_src=twsrc%5Etfw">May 15, 2025</a></blockquote>
<script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script>
Led by NHL stalwarts David Pastrnak, Martin Naces, and Filip Hronek, as well as a strong goaltending tandem of Karel Vejmelka and four-year Flame Dan Vladar, the Czechs are one of the stronger sides at the World Championship. But their captain is much less of a household name in North America — at least, to those who didn&#8217;t watch the Flames in 2012-13.
It&#8217;s been more than 12 years since Roman Cervenka last suited up for an NHL game, but even at 39 years of age, he remains one of the top players in the world outside of North America. The 5&#8217;11&#8221; forward collected 65 points in 65 games split between the regular season and playoffs with Czech club Pardubice HC in 2024-25 and entered Thursday&#8217;s contest with five points in three games at the 2025 Worlds.
Cervenka didn&#8217;t last long in North America, as his slight frame and limited English adversely affected his ability to adapt to the NHL. He collected nine goals and 17 points in 39 games as a 27-year-old with the Flames in the lockout-shortened 2012-13 season before returning to the KHL.
The Flames undoubtedly hope Klapka will stick around much longer, even if he isn&#8217;t yet at the top of the pecking order for the national team. The 24-year-old behemoth was terrific in spot duty with the Flames in 2024-25, racking up six goals and 10 points in 31 games while spending time on all four forward lines.
Klapka is a pending restricted free agent who could be in line for his first one-way NHL deal after making $775,000 with the Flames and $100,000 with the AHL&#8217;s Calgary Wranglers last season. He&#8217;s one of a handful of RFAs the Flames still need to sign this summer, along with Morgan Frost, Connor Zary, Kevin Bahl, and Rory Kerins.
For more coverage of the 2025 IIHF Men&#8217;s World Championship, follow along with Adrian Kiss&#8217; series of recaps right here on FlamesNation.
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Flames forward Adam Klapka became the tallest player to participate at the 2025 IIHF Men's World Championship when he entered the lineup for Team Czechia against Team Hungary on Thursday.

Klapka, who emerged as a consistent presence in the Flames' lineup over the second half of the 2024-25 season, joined one current Flame and another from many moons ago in dressing for the Czechs against the Hungarian underdogs.

Initially named to the Czech national team in late April, the 6'8" Klapka sat out the first three games of the tournament as a scratch before finally being called to action to kick off the back half of the group stage. The Czechs entered Thursday's action with a 2-1-0-0 record and eight points, good for third place in Group B.

Klapka drew into the lineup against Hungary as the Czechs' 13th forward. Wearing No. 24 — the same as his age, and a preview of a possible new jersey number next year? — Klapka did not log any ice time in the first period of Thursday's game as the Czechs took a 2-0 lead over the Hungarians.

https://twitter.com/czehockey/status/1923062220092559829

Led by NHL stalwarts David Pastrnak, Martin Naces, and Filip Hronek, as well as a strong goaltending tandem of Karel Vejmelka and four-year Flame Dan Vladar, the Czechs are one of the stronger sides at the World Championship. But their captain is much less of a household name in North America — at least, to those who didn't watch the Flames in 2012-13.

It's been more than 12 years since Roman Cervenka last suited up for an NHL game, but even at 39 years of age, he remains one of the top players in the world outside of North America. The 5'11" forward collected 65 points in 65 games split between the regular season and playoffs with Czech club Pardubice HC in 2024-25 and entered Thursday's contest with five points in three games at the 2025 Worlds.

Cervenka didn't last long in North America, as his slight frame and limited English adversely affected his ability to adapt to the NHL. He collected nine goals and 17 points in 39 games as a 27-year-old with the Flames in the lockout-shortened 2012-13 season before returning to the KHL.

The Flames undoubtedly hope Klapka will stick around much longer, even if he isn't yet at the top of the pecking order for the national team. The 24-year-old behemoth was terrific in spot duty with the Flames in 2024-25, racking up six goals and 10 points in 31 games while spending time on all four forward lines.

Klapka is a pending restricted free agent who could be in line for his first one-way NHL deal after making $775,000 with the Flames and $100,000 with the AHL's Calgary Wranglers last season. He's one of a handful of RFAs the Flames still need to sign this summer, along with Morgan Frost, Connor Zary, Kevin Bahl, and Rory Kerins.

For more coverage of the 2025 IIHF Men's World Championship, follow along with Adrian Kiss' series of recaps right here on FlamesNation.

<hr />

<h1>This article is brought to you by Platinum Mitsubishi</h1>
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This article is a presentation of Platinum Mitsubishi, family owned and operated by lifelong Calgarians. Home of the industry-leading 10-year, 160,000-kilometre powertrain warranty. Check out their showroom at 2720 Barlow Trail NE or online at <a href="http://www.mitsu.ca" target="_blank" rel="noopener" data-saferedirecturl="https://www.google.com/url?q=http://www.mitsu.ca&amp;source=gmail&amp;ust=1737766788077000&amp;usg=AOvVaw1IDdhb5Us0lSTEz-MS7q_U">www.mitsu.ca</a>.

Adam Klapka joins Dan Vladar, Roman Cervenka in Czech lineup against Hungary at IIHF Worlds

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