Mitch Marner's standout performance, with a goal and two assists, propelled the Toronto Maple Leafs to a decisive 6-2 victory over the Ottawa Senators in Game 1 of their playoff series. Alongside goals from William Nylander, John Tavares, and others, the Leafs showcased their offensive depth. Toronto's Anthony Stolarz made 31 saves, while Ottawa struggled, with Linus Ullmark managing only 18 saves. This matchup is significant as it marks the first playoff Battle of Ontario in over two decades.

The game commenced with Oliver Ekman-Larsson's early goal, igniting the home crowd. Marner expanded the lead shortly after, demonstrating the Leafs' aggressive start. Despite a response from the Senators, Toronto's power play proved effective, converting opportunities into goals. The Leafs' continued pressure overwhelmed Ottawa, setting the stage for an intriguing series.