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 ...

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.

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

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

The Buffalo Sabres have dealt one of the NHL’s top trade targets in a blockbuster deal with the Utah Mammoth less than a week ...

Advertisement Peterka should be a great fit in a top-six of rising stars in Utah. Between Dylan Guenther, Clayton Keller, ...

The Sabres have developed a reputation for high-profile trades that don’t age particularly well. Will the Peterka deal be ...

JJ (John-Jason) Peterka is a 23-year-old forward from Munich, Germany. The left-handed shot stands at 6-foot and is 189 ...

NHL.com's fantasy staff continues to cover the latest trends and storylines in the League through the lens of NHL EDGE puck ...