As for what we might be able to expect from the camera, the folks at Nikon Rumors have posted some specs which includes a 20MP sensor that is based off on the Nikon D500, so if you liked what the D500 could do then the D7500 should be equally pleasing. It is also expected to sport an iSO range of 100 – 51,200, the ability to capture video in 4K resolution, a 51-points AF system, 8fps continuous shooting capabilities, a tilt screen LCD which should help photographers grab some interesting angles, as well as SnapBridge support.
Obviously this information should be taken with a grain of salt for now, but Nokishita and Nikon Rumors have in the past been pretty reliable and accurate with their leaks/rumor postings, so there is a chance that what we have seen and heard could be the real deal. In any case we should find out for ourselves soon enough, so do check back with us in the near future for the official details.