As his son Dominick looks on, The Ultimate Underdog squares off against The Samoan Submission Machine.

United States Champion Samoa Joe thought he had Rey Mysterio in the bag when they squared up for a rematch of the WrestleMania 35 quickie that saw Joe defeat his opponent in a minute flat. Surprise! Mysterio defeated The Samoan Submission Machine in a non-title match, leaving Joe shaken in the ring and Rey’s son Dominick beaming from ear-to-ear. Of course, while a win doesn’t guarantee anything for The Ultimate Underdog, his use of the hands-across-the-waist taunt atop his son’s shoulders says it all: He wants the title. And now, he’s got a case for a championship bout.