4. Rob Van Dam
Rob Van Dam has been one of the most popular superstars to step foot in a wrestling ring. Van Dam is currently having a dream run in the independent scene, so would the WWE officials like to sign him again for one night atleast?
According to several reports, Van Dam may not be cleared for in-ring return in the WWE because of the concussion he suffered in 2016 that left him with visual impairment.
But WWE have recently added Rob Van Dam in the downloadable pack for the WWE 2k18 roster which means we may still hope for his return to the WWE.
We would love to see Rob Van Dam return in the Royal Rumble match, what about you?