http://www.techradar.com/news/samsung-galaxy-s9-to-feature-smaller-bezels-but-the-same-aspect-ratio-as-the-s8

The Samsung Galaxy S9 should be one of the first flagship phones we see in 2018, and we've already heard a healthy dollop of rumors about what's in store for Samsung's next phone. 

The most recent gossip surrounds the display, which is apparently going to be the same but different compared with the Galaxy S8.