In a heartbreaking turn of events, WWE superstar Rey Mysterio has officially announced he will not be competing at WrestleMania 41 due to a significant knee injury.

Mysterio's injury, sustained during a high-octane six-man tag team match on SmackDown, has proven to be serious enough to keep him from the ring. Fans were eagerly anticipating his appearance, making this news particularly devastating.

In an unexpected twist, Rey broke the news on the WrestleMania Kickoff Show, revealing that the dynamic Rey Fenix will step in for him and take on El Grande Americano later tonight.

Here's the Updated Card for WrestleMania 41 Night One!

1. Roman Reigns vs. Seth Rollins vs. CM Punk (with Paul Heyman) 2. World Heavyweight Championship: Gunther (c) vs. Jey Uso 3. WWE Women’s Championship: Tiffany Stratton (c) vs. Charlotte Flair 4. WWE United States Championship: LA Knight (c) vs. Jacob Fatu 5. WWE Tag Team Titles: War Raiders (c) vs. The New Day 6. Naomi vs. Jade Cargill 7. Rey Fenix vs. El Grande Americano

Fans can catch all the action with live coverage from WrestleZone as WWE pulls out all the stops this weekend.

We join the wrestling community in wishing Rey Mysterio a speedy recovery. What will this mean for his future in WWE? Only time will tell, but one thing is for sure: the energy at WrestleMania 41 will be electric, even with this unexpected twist!