ViewSonic has a new gaming monitor in the works positioned towards Esports players. The ViewSonic Elite XG272G-2K is, despite its name, a 1440p monitor and one that measures 27-inches across. The monitor has a 300 Hz refresh rate and VESA DisplayHDR 1000 certification too, among other features.
https://www.notebookcheck.net/ViewSonic-Elite-XG272G-2K-New-27-inch-gaming-monitor-aimed-at-Esports-players-revealed-with-a-300-Hz-refresh-rate-and-mini-LED-dimming-zones.590469.0.html