Randy Orton still has yet to return following his kayfabe injury a few months ago, but when he does, you can bet he is going to be gunning for the man who put him on the shelf. Seth Rollins. Their animosity started up when Orton began to realize that Triple H was favoring Rollins over himself. The Viper isn't one to play second fiddle to anyone, and he showed The Authority exactly how he felt when he delivered an RKO to Rollins right in from of them. When these two finally have their showdown, it's going to be epic.WrestleMania is a night when scores are settled and the best of the best do what we all love them for. Kicking off the show with two of the most gifted wrestlers in the business in a one-on-one match is, as Triple H would say, best for business. All we have to do now is sit back and wait for Orton to make his move, and based on the fact that Rollins isn't in a real feud with anyone at the moment, it could end up happening sooner than later.