Biggby 18U forward Tioumentsev signs NAHL Tender

The NAPHL’s T1ER League is pleased to announce that Biggby 18U forward Dimitri Tioumentsev has signed a NAHL tender agreement for the 2026-27 season with the Lone Star Brahmas of the NAHL’s South Division.

Tioumentsev, 18, is currently in his second season within the Biggby organization and his second at the 18U level. To date, the Monument, CO native has appeared in 24 games, registering a total of 24 points.

After tallying 12 points in six games last season, Tioumentsev has taken a big step forward in year two with Biggby. He currently leads his team in scoring and sits tied for third overall among all 18U players with 14 points. Through 13 games this season, he has recorded multi-point performances five times. One of his standout outings came on October 17th in a 5–2 win over Madison, where the ’07 forward netted a pair of goals, including a shorthanded tally.

That success earned Tioumentsev a call-up to the Lone Star Brahmas, skating with the NAHL team in their matchup against Corpus Christi on December 28th.

He is one of five players from Biggby’s 18U team to sign an NAHL tender agreement for the upcoming season.

Click here to see a list of T1ER tenders for the 2025-26 season

A tender is a contract, of sorts, a player signs announcing his intentions to play for that particular NAHL team and that NAHL team only. Once a player signs a tender with an NAHL team, his playing rights belong to that team within the NAHL and he may not be recruited by any other NAHL team. Each team is granted ten (10) tenders, which include two (2) tenders exclusively used on players from the T1ER - plus or minus any trades - which became active on November 1st. Tendered players are not eligible for the 2026 NAHL Draft.