Courtesy of The Scouting News

Fantasy Summary

Smart two-way winger with raw skill and physique. Adding muscle and leaning into his playmaking game could see him develop into a reliable third-liner.


Observations

August 2025 – Kos split time between Ilves’ Liiga squad and their U20 team in the SM-Sarja in 2024-2025. He saw more success with the U20 squad- with seven goals and seven assists in 10 games- but played most of the season in the professional Liiga. Across 26 games, he scored three times and added two assists. He was the third youngest player on the team, and saw limited minutes- regularly under 10 minutes a night- which is not uncommon for a 19 year old. He should see more use next season and continue to develop playing against men. At 6-2 and only 176 pounds, he will need to work at gaining muscle in order to be able to keep up with the rigors of the NHL season and- given that he plays a forechecking style game- to ensure he can win puck battles against bigger, stronger players. Alex Wyatt

July 2024 – Kos was selected 81st overall by the St.Louis Blues. Mark Henry

February 2024 – Kos has impressed in our viewings reaching back to the Hlinka-Gretzky Tournament last summer, where he stood out as one of the top defensive forwards at the showing. Since, he has continued to convince us with refined defensive habits, a possession-oriented approach, and a composed on-puck game. His puck skills remain raw, but he has shown flashes of intriguing playmaking and use of his processing speed and speed differentials to create gaps in defensive structures. The upside may be a bit limited with Kos, but once he grows into his frame, we expect him to play reliable and consistent minutes in an NHL bottom-six. Sebastian High

Attributes
Fantasy Upside 6.0
NHL Certainty 6.0
Country CZE
Position LW
Roster Type Liiga
Shoot/Glove Left
Date of Birth March 7, 2006
Height 6‘1”
Weight 167 lbs
Drafted 2024 Round 3; Overall: 81
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Stats – Frozen Tools – Profile on FT

SeasonLeagueTeamGPGAPTSPIM+/-
2025-2026U20 SM-sarjaIlves U20311221
2025-2026LiigaIlves411204
2024-2025WJC-20Czechia U2071014-2
2024-2025U20 SM-sarjaIlves U20107714241
2024-2025LiigaIlves2632531-1
2024-2025Champions HLIlves41012-3
2023-2024WJC-18Czechia U1851012-4
2023-2024U20 SM-sarjaIlves U20830320
2023-2024U18 SM-sarjaIlves U18121300
2023-2024MestisKOOVEE1432580
2023-2024Hlinka Gretzky CupCzechia U18532540
2023-2024Champions HLIlves10000-2
2022-2023WHC-17Czechia U17623540
2022-2023U20 SM-sarjaIlves U20173811160
2022-2023U18 SM-sarjaIlves U181891120100
2021-2022Czechia U20HC Kometa Brno U2040110-1
2021-2022Czechia U17HC Kometa Brno U17282028481432
2020-2021Czechia U17HC Kometa Brno U17612341
2019-2020ODMJihomoravsky kraj U1531010-1

Highlights