Nick DeSimone is an American professional ice hockey defenseman currently playing for the Utah Mammoth of the NHL. Born on November 21, 1994, in East Amherst, New York, he went undrafted before launching his pro career with the San Jose Sharks organization in 2017 after attending Union College. This tag page collects news, articles, interviews, and updates covering his professional path through the Sharks, Calgary Flames, New Jersey Devils, and Utah Mammoth, including his NHL debut in November 2022, waiver claims, contract extensions, and his 2025–26 re-signing. The archive is relevant for readers tracking depth defensemen, undrafted player development, and the Utah franchise’s early roster identity.