(WPXI) – The Pittsburgh Steelers have confirmed that after more than two decades, Heinz Field will be no more. Officials say, in a new naming rights deal, that Kraft-Heinz elected not to continue its deal to secure the naming rights for the stadium, so Heinz Field will now become Acrisure Stadium. Acrisure is a Michigan-based insurance brokerage firm with ties to Thomas Tull, one of the Steelers’ minority owners. The Steelers didn’t disclose the financial terms of the 15-year deal that will change Heinz Field to Acrisure Stadium.