Yea i know for leghorns,female mostly
But this is cockerel (male) and not leghorn
14 week, dont know breedOk. Males usually have bigger combs, so they would have bigger floppy combs than a female of the same breed. Yes, your pic is certainly not of a Leghorn, I was using that as an example. Your question was about combs. Nothing is wrong with a floppy comb.
How old is your bird, and what breed?