Steelers fans upset as 49ers fans take over Acrisure Stadium
49ers and Steelers fans out in dominate numbers during both LA team's home games
Strong 49ers fan attendance in Pittsburgh - The Athletic
Guest Services - Acrisure Stadium in Pittsburgh, PA
U mad, bro?: Steelers fans lash out about loss to 49ers and other fans who sell tickets and boo Pittsburgh players
49ers Fans Takeover Pittsburgh March To Stadium
6 positives the Steelers can build upon following their abysmal Week 1 loss - Behind the Steel Curtain
Steelers Issue Reminders To Fans For Sunday's Game - CBS Pittsburgh
49ers fans have INVADED Pittsburgh ahead over Week 1 matchup vs Steelers
Report: Steelers re-sign DT Larry Ogunjobi to 3-year deal - CBS Pittsburgh