That's what I was leaning towards, but i know sexlink can have giant combs for females.Warrens are a hybrid - appear to be a red sex link. If this bird is a Warren, it is a for sure cockerel. If it is a Warren cross bred, the 'for sure' goes away, but I still think that it is a cockerel.
That's a pullet.. the saddle feathers tell the story for the STATED age..This chicken is around 17 weeks old, it’s a Warren cross breed. It’s a friends bird and I’m not too sure about it’s gender. Is it a girl or boy? Thank you