At least for tonight, he's known as Hat-trick Laine! - https://www.nhl.com/video/laine-nets-first-nhl-hat-trick/t-277350912/c-45481103
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Laine makes NHL historyRookie Patrik Laine completed his league-leading third hat trick when he scored the second of the Winnipeg Jets’ two empty-net goals in their 5–2 victory against the Stars. The 18-year-old Laine is the first player in NHL history to register three hat tricks before his 19th birthday.Laine is the first rookie on any NHL team to produce at least three hat tricks in one season since 1992–93, when Teemu Selanne had five for the former Winnipeg Jets (who moved to Arizona in 1996) and Eric Lindros notched three for the Flyers.