5 things you need to know before tonight's WWE Monday Night RAW (May 6th, 2019)

#2 Mysterio-Joe continues

Though he came up short at WrestleMania, Mysterio defeated Samoa Joe on RAW recently.

At WrestleMania 35, Rey Mysterio hoped to add the United States title to his trophy cabinet which is already filled with World, Cruiserweight, Intercontinental and Tag Team gold.

Unfortunately for Rey, this dream was shattered in one minute by Samoa Joe, who decimated the masked marvel to retain.

Though this was quite the loss, Mysterio isn't known as the Ultimate Underdog for nothing and isn't taking this loss laying down.

Last week, Mysterio defeated The Samoan Submission Machine in a non-title match, leaving Joe shaken in the ring and Rey’s son Dominick one proud lad.

Could Mysterio earn another shot at the star-spangled strap, one of the few championships that has eluded him?

If so, it'll be another feather in the cap for what has been a truly Hall of Fame-worthy career.