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.

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 Utah Mammoth are continuing to impress the NHL universe here in the offseason.After turning heads with their new name, ...

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

The Philadelphia Flyers agreed to a five-year, $25.7 million contract extension with defenseman Cam York, the NHL franchise ...

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