#9 John Cena losing to The Undertaker at WrestleMania 34
Despite this being a dream match of sorts on paper, especially with the added importance of a stage like WrestleMania, WWE didn't put a whole lot into this storyline. Interestingly enough, however, it turned out to be one of the best decisions the company had made all year as the storyline didn't take up too much TV time and was really short and sweet.
Beyond that, WWE made the right decision by having a loud-mouthed over confident John Cena losing to The Undertaker, which was a cool little five-minute match to watch. Of course, it was nothing compared to what these two men could have done in the ring ten years ago at an event like this, but its simplicity only added to how great the moment was.
Think about it! No matter how much time was invested and no matter who came out the winner, the WWE Universe finally got to see two of the best in the company go at it at WrestleMania. If nothing else, it was a pretty breathtaking moment, to say the least, and Undertaker going over at the end was icing on the cake!