JJ Peterka was on a golf trip in Spain with Utah Mammoth prospect Julian Lutz when he found out he’d been traded to Utah. “We ...

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 ...

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

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

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

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

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

The Sabres traded forward J.J. Peterka to the Mammoth early Thursday morning in exchange for defenseman Michael Kesselring ...

The Sabres are trading forward JJ Peterka to the Utah Mammoth for Josh Doan and Michael Kesselring. Peterka, a restricted ...