Have any fighters with COVID made statements about

Have any fighters with COVID made statements about how they feel their athletic performance has been effected or not by the illness?

I know a bunch of people have tested positive. Some symptomatic, some asymptomatic. Supposedly with COVID death isn’t the only risk, you could possibly get permanent lung damage.

So, has anyone come out and said that they feel they have been negatively effected by COVID? Daniel Cormier, Thiago Moises, OSP? Anyone?

Just curious.