SummerSlam (1994) was the seventh annual SummerSlam, a professional wrestling pay-per-view event produced by the World Wrestling Federation (WWF) on August 29, 1994, at the newly opened United Center in Chicago, Illinois, which had opened eleven days earlier.

The pay-per-view had two main events. The first pitted Owen Hart against his brother Bret Hart in a steel cage match. Bret won the match, but the storyline feud escalated after Owen and his brother-in-law Jim Neidhart attacked Bret after the match. The other main event was a match between the real Undertaker (portrayed by Mark Calaway) and an impostor Undertaker (portrayed by Brian Lee). The real Undertaker won the match, and the impostor character did not appear in the WWF again.

The undercard included a match for the WWF Intercontinental Championship between Diesel and Razor Ramon, which Ramon won to regain the title. The other major angle going into SummerSlam was a feud in which Tatanka accused Lex Luger of joining the Million Dollar Corporation, a stable of heel wrestlers. This storyline turned out to be a swerve, as Tatanka was revealed to have secretly joined the corporation.

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