Jan Trefný

Player Overview Jan Trefný is an 18-year-old Czech center playing for the Moose Jaw Warriors in the WHL who earned a roster spot on the Czech Republic's U18 World Championship team, placing him among the top teenage players in his country heading into the 2026 NHL Draft cycle.

Current Production Trefný posted zero goals and zero assists over his last 10 regular season games with Moose Jaw, finishing at minus-two, numbers that raise legitimate questions about his ability to drive offense consistently at the WHL level. The stat line offers little to build a positive offensive case and shifts significant weight onto his international tournament performance as the primary evaluative data point.

Key Attributes Trefný's selection to the Czech U18 national roster indicates he is regarded by his country's development staff as one of the better two-way or positionally sound centers in his age group, as purely offensive players rarely earn that designation with flat domestic numbers. His participation in the IIHF U18 World Championship provided scouts a direct look against elite international competition, the most meaningful environment available at this stage of development.

2026 Draft Outlook Given the scoreless WHL stretch and the Czech U18 team's notable upset loss to Germany at the World Championship — a result that may dampen evaluations of players expected to perform in that tournament — Trefný projects as a late-round or undrafted candidate unless further evidence emerges of reliable offensive or two-way impact. Consistency of production at the major junior level is the single most pressing area requiring improvement before June.