#2 Velveteen Dream

This match up was an idea that was brought up last year after John Cena made an appearance at MegaCon in Orlando. During a Q&A, he was asked if he would rather have a match with Adam Cole, Ricochet, or Velveteen Dream. Almost without hesitation he gave his answer:
"My answer is going to upset some people, but I’d rather face Velveteen Dream. You know in the Star Wars movies, the old Jedi can look at the young rookie Jedi and be like, ‘I think that’s the one.’ I get that weird, odd medical feeling about Velveteen Dream... I think there’s something special there."
That response sent the WWE Universe into a tizzy over the idea over that "dream" match. Especially after Velveteen posted this response on Twitter:

The biggest question surrounding Velveteen Dream right now is his health. He's been out of action for about a month now with a back injury, and it's not known when he's expected to return. His time off from TV though, does create an opportunity for WWE creative. Dream could make his return to any brand. He could come back to NXT or choose to sign with RAW or SmackDown as a free agent.
A brand switch, in theory, could set up a match with Cena at WrestleMania. We'll just have to wait and see what the plans for both men are moving forward. First things first, Dream needs to get healthy.