Johnny Knoxville returned to WWE Friday Night SmackDown to answer Zayn's open challenge for WrestleMania.
Zayn went face to face with Knoxville and then pretended to leave the ring. Zayn then attacked Knoxville with punches and the helluva kick in the corner of the ring. It hasn't been announced officially as of this writing but it looks like this is the setup for their WrestleMania match.
Here is the updated card for WrestleMania:
WWE Raw Women's Championship
Becky Lynch (Champion) vs. Bianca Belair
WWE Intercontinental Championship
Sami Zayn (Champion) vs. Johnny Knoxville
Dominik Mysterio and Rey Mysterio vs. The Miz and Logan Paul
Edge vs. TBA (Click here for a potential spoiler on his opponent)