Yea the only reason I said it looked like a black sex link is because it looks just like one of mine except smaller.This is so frustrating that tractor supply doesn't sell true to the breed. We got some Amberlink pullets and one is a cockerel (same thing happened to us the last time we bought amberlinks 2 yrs ago), and some barred rock pullets which one is a cockerel and these black sex links, which resulted in this little guy. Now in total we've got 11 boys, 10 cockerels and one adult rooster. We already had enough boys to begin with. I can't believe we got 3 boys in a bunch that were supposed girls... So annoyed with tractor supply