EDMONTON, Alberta — Kasperi Kapanen scored his second goal of the game with 1:54 left in the third period to give the Edmonton Oilers a 4-3 victory over the Anaheim Ducks in the opener of their first-round playoff series Monday night.Jason Dickinson also scored twice for the Oilers, who trailed 3-2 entering the third after squandering a 2-0 lead.Oilers star Leon Draisaitl returned to the ice after missing the final 14 regular-season games with an injury. Draisaitl and Jake Walman each had two assists for Edmonton, while Connor McDavid was held without a point.McDavid and the Oilers are seeking their third consecutive trip to the Stanley Cup Final, having lost each of the last two seasons to the Florida Panthers, who missed the postseason this year.Troy Terry had two goals and an assist and Leo Carlsson also scored for the Ducks, who are in the playoffs for the first time since 2018.Connor Ingram made 25 saves, including a doozy in the waning seconds, to earn the win. Lukas Dostal stopped 30 shots for Anaheim.Game 2 in the best-of-seven series is Wednesday in Edmonton.The Oilers started the scoring with 2:39 remaining in the first period as Walman made a long stretch pass to Dickinson, who undressed Dostal with a great move. Edmonton was 30-5-5 when scoring first this season.Edmonton scored again exactly a minute later as Kapanen took a feed from Draisa …