#3 Batista

The Royal Rumble is the one time in the year you can expect a former legend to reappear on your TV screen, and one of the most likely veterans to make an appearance in WWE this year is Batista.
No matter what you think about Batista, his contribution to the wrestling business can't be overlooked, as he was one of those superstars from the ruthless aggression era that really retained the relevance of pro wrestling after attitude era, and now with his popularity skyrocketing, it is without a doubt that WWE would want to utilise him right now.
Moreover, with Batista and Triple H teasing a marquee showdown, it is possible that Batista would want to end his career with the narrative that got him over, and to reintroduce him to the WWE Universe, being the last man in the Royal Rumble match would be a great way to do that.
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