Nikon announced their new pro DSLR D6 which is basically a D5 + a new AF system (TBD what exactly it is) dual CFExpress card slot and 14 fps. Yup on paper is mega let down flop-ship rather than a flag ship.
https://www.nikonusa.com/en/nikon-products/product/dslr-cameras/d6.html
https://www.nikonusa.com/en/nikon-products/product/dslr-cameras/d6.html