I'm not sure that's true. One can give up in boxing by putting a knee on the ground or refuse to answer the bell after a round. Its rare to see in televised pro fights but it happens in amateure, which is what I'm referring to. In MMA one can tap to strikes, a lot of UFC fighters have won the first couple bouts in their career because their opponent tapped to strikes. Also the corner can throw in the towel and save their fighter.
I know that the tv audience views that sort of thing as cowardice and being a pussy, but do other armature fighters and coaches ?
Anyway my problem is that the striking classes at my gym overlap with the grappling, so its hard to do both. Also some of my training partners hit hard, perhaps because I can throw them in the Thai clinch and they do not like that at all. It was weird because were are encouraged to clinch but im the only one that likes it. I was using the moves shown in class too.
I haven't been to a striking class in 3 months because I have been training for a BJJ tournament and because people hit hard.