Valid points but there's also no guarantee he doesn't get the finish, I can only think of 1 other example of him being both on his back and rocked (2 if you count on his butt and rocked) and it didn't end favorably for him in either case. Reem is a big powerful man, let me know if anyone has taken bombs from Reem while rocked and on their back and comeback from it, I can't think of any off the top of my head.
As for the "running laps around the octagon" come on dude, he wasn't running, he was intelligently resetting!!!! Lol, joke, I fucking hate that shit and love when it costs them the fight in violent fashion. Reem does it way too often.