Brock lesnar gets injured before wrestlemania

So let’s say less than 72 hours before the Showcase of the Immortals, Brock “Brock Lesnar” Lesnar slips on a rock or something and gets injured. He cannot compete at Wrestlemania. There’s no time to adjust anything anymore; Wrestlemania is a mere three days away. WWE is forced to announce that the winner of the Andre the Giant Memorial Battle Royal will not only get a sweet trophy, but they will also get a shot at the Universal Championship by facing Roman Reigns for the vacant title.
In the end, the battle royal ends in a five-way tie after a returning Jack Swagger, an also-returning Alberto Del Rio, Kane, Titus O’Neil, and Konnor all get eliminated at the same time. Kurt Angle announces a six-pack elimination match for the Universal Championship.
After around ten minutes of action, Roman Reigns, Jack Swagger, and Konnor are the final three. Eventually, Jack Swagger makes both men tap out with a double Ankle Lock and is the new Universal Champion.