Brad Hunt, Reilly Smith and David Perron scored in the opening 4:54 of the third period, and the Golden Knights rallied for a 5-2 victory over the Chicago Blackhawks on Tuesday at T-Mobile Arena.
Tomas Nosek, who missed the past 12 games with an upper-body injury, added an empty-net goal and Ryan Carpenter scored in the first period for the Knights, who handed Chicago its seventh straight loss (0-6-1).
The Knights improved to 20-4-3 at home and became the third team in NHL history with 20 home wins in its inaugural season, joining the 1967-68 Los Angeles Kings (20 in 37 games) and 1979-80 Hartford Whalers (22 in 40 games).