I did not see that. With that said, I dont have enough information yet. Keep in mind, I only had about 1 day to play the newest build and only the WW (and only select ones) had the AI and Movesets fully installed. The only one who was a grappler was GSP and as we all know he is a well rounded fighter. He shot for takedowns but also kept it standing for large portions of the fight.
What I want to see is a guy like Maia with his AI installed. If he isnt spamming takedowns and is intelligently attempting takedowns, I'll be happy.