WWE Royal Rumble 2018: Predicting 13 Wrestlers Not Yet Announced
10. Karl Anderson
If Luke Gallows is going to be in the Royal Rumble, then you can bet Karl Anderson will be there too. Much like The New Day on SmackDown (who have already been announced), the Good Brothers aren't involved in their brand's title hunt, but are now too prominent to exclude completely, with this the only real way to get them involved in the pay-per-view.
Though his situation is similar to his partner's, Anderson is a guy WWE could conceivably hand a strong singles push to further down the line, as his skill-set is a lot more well-rounded than Gallows'. He's a tremendous personality, and a great wrestler when given the chance to excel, as he proved in top-level NJPW bouts with the likes of Shinsuke Nakamura, Kazuchika Okada, and especially Hiroshi Tanahashi.
Will he ever receive similar opportunities in WWE? It's unlikely, but it'd be fun to see.