Exactly this.
There's a video of some match in Romania or somewhere where it was a massive fat guy vs two small WMMA fighters. They had him gassed completely. He only won because one of the girls was too afraid and just stood back the entire fight while her teammate actually went in hard and literally traded bombs with this guy haha. Eventually he was able to put her down. The other girl sorta just crumbled as well.
Craziest part was the girl who was too afraid was like 5-1 as an Ammy, and the girl who came to crack was like a 0-1 influencer lol.