More Huawei Nexus cases hint at a round finger scanner on the back

More Huawei Nexus cases hint at a round finger scanner on the back:

Google is widely expected to announce the seasonal Nexus crop on September 29th, but this time it could have two phones making a splash - a 5.2" LG Nexus 5X, and a 5.5" Huawei Nexus. Another batch of cases has leaked out for the Google phone made by Huawei, and, in case anyone still was wandering, they all have a round opening at the back, reconfirming a fingerprint scanner there. We'd rather have the finger sensor on the side, like on the new Xperia Z5 trio, or even on Huawei's own 7i, but this Nexus has probably been in the lab for a while.

There is also an irregular cutout ...