Utah Mammoth filed a federal lawsuit. Here’s why [https://media.zenfs.com/en/deseret_news_992/62504f6cbf9c510bde331782b6ec8a6a] Utah Mammoth filed a federal lawsuit. Here’s why The “Mammoth” name has existed in hockey circles since at least 2014 — and the company that used it believes it has exclusive rights. [https://sports.yahoo.com/article/utah-mammoth-filed-federal-lawsuit-204340638.html]
