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

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

JJ Peterka says goodbye to Buffalo, to the Sabres and to fans on social media, three days after he was traded to Utah for ...

Trading Peterka can help the Sabres in the long run, but Kevyn Adams needs to complete the work of building this team.

The Utah Mammoth pulled off a blockbuster trade Wednesday night, acquiring JJ Peterka from the Buffalo Sabres.

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

Utah acquired forward J.J. Peterka from the Buffalo Sabres in exchange for defenseman Michael Kesselring and forward Josh ...

The Sabres traded JJ Peterka to the Mammoth late on Wednesday night. Was it the right move for both sides? It's time for ...

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

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

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 ...

The Sabres and the Mammoth have agreed on a trade just before the 2025 NHL draft, with Utah getting JJ Peterka in the deal.