A recent photo on Weibo shows most likely the upcoming game phone from the Chinese Black Shark. Xiaomi would be the largest investor in the company that wants to reveal the phone soon.
Gadgets 360 writes that the company has said earlier that it wants to present the phone on April 13th. Moreover, information would have been released earlier to show that the device runs on a Snapdragon 845-soc from Qualcomm. The site writes on the basis of the Weibo source that the device is equipped with an OLED screen and that there is a fingerprint scanner underneath. The absence of the scanner on the back of the phone would support these suspicions.
What makes the device a gaming phone will have to be shown at the presentation. Razer released a such device which equipped the gaming hardware company with a 120Hz screen. Earlier renders came out that would show the Black Shark phone, but they turned out to be fake: the device on the pictures is a Matrimax iPLAY, a gametablet from 2015 with Nvidia-soc.