What happened: The Penguins are marking the final day to register for the #BurghProud Challenge, a June campaign run alongside the Steelers and Pirates. The initiative asks fans to sign up and help raise funds for the Greater Pittsburgh Community Food Bank.

Why it matters: The three-team collaboration is a rare unified push across Pittsburgh's NHL, NFL and MLB franchises, leveraging their combined fan bases for a single civic cause. Such cross-franchise charity efforts deepen community ties during the sports offseason and amplify reach beyond any one team's audience.

What to watch: Watch for the campaign's fundraising totals and any milestone updates from the clubs as the June challenge runs its course.