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

JJ Peterka signed a five-year deal with the Utah Mammoth and expressed excitement about joining their promising young core.

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

Peterka was acquired by Utah from the Buffalo Sabres for defenseman Michael Kesselring and forward Josh Doan on June 26. The ...

Peterka is now one of four players on the Mammoth, 26 or under, who had 60 or more points in the NHL last season. Having this ...

The Buffalo Sabres faced a free agent dilemma with winger JJ Peterka that resulted in the young winger being traded to Utah for defenseman Michael Kesselring and winger Josh Doan. The Bowen Byram ...

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

The Toronto Maple Leafs were looking for a big upgrade this summer, and while they landed on Matias Maccelli, they almost had ...

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

The Utah Mammoth have already made big moves this NHL offseason, but could make another one to improve their roster.