Maia has to be more offensive this fight... Carlos is very used to turtle and expose his back, he knows he does that and means he will lose the round. It will be interesting to see how carlos deals with Maia's passing and top pressure, if he doesn't expose his back he will be dealing with Maia on mount, witch isn't that bad in a 5 round, Maia isn't going to punch himself out, but I think he has to be more offensive, going past the 3rd with carlos is not a good idea. On the other hand what's really tiring is not grappling on the ground, but grappling standing, taking the fight to the ground, I'd carlos doesn't make him work for each td, demian might get to yhe 4th or even 5th with some gas reserve, which would take away carlos best Weapon. In this fight, his cardio.