I'm with the guys who reference the Erick Silva fight. Silva had multiple CLOSE submission attempts, Fitch likely gets submitted if this hit's the ground consistently.
I think the fight will go to mat at some point, Fitch is hugely confident in his top game and Maia will welcome the takedown, whoever gets it. Neither men too dangerous on the feet, or entertaining for that matter.
Not a fight to bet on, I like Maia in this due to him being tenacious and always looking to finish.