I don't think McCline's win over Grant means anything.
First punch he threw in the fight ,average left jab/hook hit Grant.
Grant came out "bone dry" no sweat or heat at all. Got hit cold and was flashed down. on the way down he twisted (broke?) his ankle.
what does that say about Teddy Atlas to have his fighter come out ice cold?
It was a best a fluke, and proves nothing about McCline.