Actor Ben Stiller expresses elation following the New York Knicks’ championship win. Multiple outlets report that Stiller reacts to the victory with unusually strong enthusiasm, describing himself as “as happy as I’ve ever felt.” The coverage frames his response as a celebration after a long period in which Knicks fans endured postseason disappointment and “years of Knicks pain.” The reports characterize his comments as a personal celebration of the team reaching the championship level. No details from the provided sources add specifics about when or where Stiller made the remarks, the nature of the championship game, or any additional context beyond his reaction to the win. Overall, the accounts agree on the central point: Stiller publicly marks the Knicks’ championship as a moment of major joy for him, aligning with the broader fan excitement tied to the team’s achievement.