SALT LAKE CITY — Luka Doncic couldn’t sleep after playing the game of his life. None of the N.B.A.’s one-name greats — Wilt, Kobe, Jordan, LeBron — had ever managed a night quite like his. He was exhausted, but tossed and turned in his bed for hours, then got up to channel his energy into playing the video game Overwatch until the sun rose.
Everything had gone right that December night: 60 points, 21 rebounds, 10 assists, an overtime win for his Dallas Mavericks against the Knicks, who were playing at home. He wows crowds without appearing to break a sweat.