What happened: The Anaheim Ducks defeated the Vegas Golden Knights in Game 4 on home ice to even their playoff series at 2-2. The win flips home-ice advantage back into a coin-flip series with three games left to decide it.

Why it matters: After dropping Game 1 in Vegas and trading wins through Games 2 and 3, Anaheim needed a Game 4 hold-of-serve to keep the series alive. Tying 2-2 turns this into a best-of-three with Game 5 back in Vegas, raising the stakes and reshaping series prices heading into the next matchup.

What to watch: Game 5 shifts back to Vegas with the series knotted and momentum on Anaheim's side. Watch for lineup adjustments and goaltending matchups as both clubs enter what is now effectively a best-of-three.