Mammoth acquire F JJ Peterka, sign him to 5-year deal
Apr 17, 2025; Buffalo, New York, USA; Buffalo Sabres right wing JJ Peterka (77) scores a goal on Philadelphia Flyers goaltender Aleksei Kolosov (35) during the second period at KeyBank Center. Mandatory Credit: Timothy T. Ludwig-Imagn Images The Utah Mammoth acquired forward JJ Peterka from the Buffalo Sabres on Thursday and promptly signed him to…