J.J. Peterka was in Spain when he got the call. For weeks, he had been in trade rumors after refusing to sign a deal with the ...

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

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

And that's what happened as we get set for the 2025 NHL Draft. The Sabres dealt him to the Utah Mammoth, which means it's time for us to hand out some trade grades to see who won this one. MAMMOTH GET ...

JJ (John-Jason) Peterka is a 23-year-old forward from Munich, Germany. The left-handed shot stands at 6-foot and is 189 pounds. Peterka was drafted by the Buffalo Sabres in the Second Round (34th ...

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

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

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

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

Advertisement Peterka should be a great fit in a top-six of rising stars in Utah. Between Dylan Guenther, Clayton Keller, Logan Cooley and now Peterka, the present and the future are bright for the ...

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

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