Linus Ullmark achieved his first playoff shutout, recording 29 saves as the Ottawa Senators defeated the Toronto Maple Leafs 4-0, narrowing the series deficit to 3-2. The Senators opened scoring with goals from Thomas Chabot and Dylan Cozens, while Tim Stutzle and Brady Tkachuk sealed the victory with empty-netters. Ullmark's performance marked a pivotal moment in the series, showcasing Ottawa's resilience against playoff pressure. Despite Toronto's early dominance, the Senators' two-game comeback demonstrates their fighting spirit and ability to handle elimination scenarios.

This matchup highlighted Toronto’s struggles during high-stakes moments, given their poor record in series-clinching games during the Auston Matthews-Mitch Marner era. As the teams head into Game 6, Ottawa aims to continue their pressure, while Toronto must find a way to secure their first series win since 2004.