What happened: The Anaheim Ducks took Game 4 on home ice against the Vegas Golden Knights to even their playoff series at 2-2. The win sends the best-of-seven back to Vegas tied, with home ice having held in each of the first four games.

Why it matters: After Vegas grabbed a 1-0 series lead at home, Anaheim has answered by splitting the road games and protecting its own building. A tied series resets the matchup to a best-of-three, with Game 5 swinging series leverage and shifting price on the series winner market.

What to watch: Game 5 in Vegas becomes the pivot point of the series. Watch for lineup tweaks, special-teams adjustments, and whether Anaheim can finally steal a road game after each home team has held serve.