Roo or pullet?

[Showbiz]

Hello! Can anyone tell if this 10 week olive egger is a rooster or pullet? It's very aggressive and much larger than the others. Not the best pics. Please tell me what you think!

 

[JedJackson]

The comb is quite large and the legs are thick. It's a cockerel, in my opinion.

 

[Tookie]

Cockerel.

 

[Sussex19]

I'll say cockerel

 

[SchwartzLakeFarmNC]

X3-Looks like a Cockerel to me as others has stated and the same reasons, going to be beautiful though, keep us posted as he matures, would love to see his coloration.