Pretty interesting fight. You don't get to see it much but Chael is EXCELLENT at regaining or establishing top position on the ground. If Jones takes Chael down I bet he ends up swept, then we can see how Jones responds to being on bottom. I bet he turtles/holds on.
That's not saying Chael will win. Just that I fully expect to see Jones on his back losing at some point during this fight.
sig credit to Limba