6: Brock Lesnar
Two of the biggest icons in the WWE to have never met in the ring are Chris Jericho and Brock Lesnar.
The two men are both bonafide stars in the industry, and yet despite being in the WWE at the same time on several occasions, the two men have never come face to face, well, at least not in the ring.
Jericho famously confronted Lesnar backstage after the finish to his match against Randy Orton at SummerSlam 2016, and the WWE could easily lean on that to build a match between the pair in the future.
Both Jericho and Lesnar have managed to remain relevant late into their careers and a match between the two men would still no doubt manage to not only draw a good crowd but also entertain the fans.
Edited by Riju Dasgupta