Potential Brock Lesnar vs Daniel Cormier UFC Fight In Jeopardy?

Whilst it seemed to be set in stone that Brock Lesnar would face Daniel Cormier on his UFC return, it appears that the fight could now be in jeopardy.
The Beast returned to the Octagon earlier this year to face off with Cormier after his fight to promote what was expected to be Lesnar’s return fight to the company.
It has been known for a while now that Lesnar will be going back to UFC in 2019 and Cormier, who happens to be a major WWE fan, was expected to be his opponent.
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