Jonathan Marchessault scored at 1:04 of overtime to give the Vegas Golden Knights a 3-2 win against the Los Angeles Kings at Staples Center on Thursday.
Curtis McKenzie (14:06) and Mark Stone (15:00) scored 54 seconds apart for Vegas in the third period to tie the game 2-2.
Oscar Dansk made 36 saves for the Golden Knights.
Dustin Brown scored a power-play goal in the second period for the Kings, and Blake Lizotte scored in the third period to make it 2-0. Jonathan Quick made 23 saves for Los Angeles.
Video: Marchessault's OT goal lifts Golden Knights by Kings