WWE Greatest Royal Rumble 2018: 5 potential finishes for Triple H vs. John Cena

#3 The Undertaker interferes

Is an Undertaker vs. John Cena rematch on the cards?

At WrestleMania 34, The Undertaker squashed Cena in 2 minutes and 45 seconds to put the Massachusetts native in his place. Knowing WWE, this feud is probably far from over, and these 2 legends are likely to face each other again.

If The Deadman were to interfere in this match and brutally attack Cena, WWE could effectively write the 16-time World Champion off television and set-up a blockbuster Summerslam match simultaneously.