Any signs of Roo?

[sunnie7]

I have 10 4-5 week old chicks:
4 Brahma
2 Speckled Sussex
2 Blue Plymouth
1 Buff Orpington
1 Golden Laced Wyandotte
So far there are only 2 I’m starting to question if I see Roo, one of the speckled Sussex and one of the Blue Plymouth’s. I’ve never had any of these breeds only a couple silkies and bantams Cochin mixes.

 

[Poultrykeeper12]

Normally the ones with the shorter wings are roosters. However The one closest to the pic in the 3rd one looks a bit like one.