Lutz and Maksymilian Szuber, another German prospect in Utah’s system, are the only Mammoth players Peterka is familiar with.

J.J. Peterka was the headliner in the Utah Mammoth's blockbuster summer trade. Here is how he reacted to the move.

When Utah's Jack McBain signed a five-year extension to return and play for the Mammoth, a lot of the question marks ...

MICHAEL KESSELRING is out to gain trust. The 6-foot-5, 215-pound defenseman from New Hampton wants to play in the last minute of games for the Buffalo Sabres when they’re protecting a one-goal lead.

McBain is a part of a young core of forwards along with Clayton Keller, JJ Peterka, Dylan Guenther and Logan Cooley that the ...

The Toronto Maple Leafs tried to trade for JJ Peterka but it came up short and insider Frank Seravalli revealed the trade ...

JJ Peterka broke his silence and spoke about joining the Utah Mammoth after a big trade with the Buffalo Sabres, establishing ...

The Buffalo Sabres faced a free agent dilemma with winger JJ Peterka that resulted in the young winger being traded to Utah ...

The Sabres shipped off one of their best young offensive talents JJ Peterka in a puzzling trade with the Utah Mammoth. This ...

The Sabres are taking Bowen Byram to arbitration, which prevents an offer sheet this summer but opens up another possibility.