Very similar, but I think I'd say no because the less muscled pic (presumably the earlier one) is tatted. Also, the nipples look different. I do think they could play twins though. Hmm... not a bad idea.
I believe the wrestling ones are older as Tyler Jenkins still makes porn but I don't think Will Stanley still wrestles at Rock Hard Wrestling.
And to me they have a similar (but not exactly the same) tattoo on the thigh. And from what I gather both are British. So I'm wondering if Will Stanley just lost muscle and got really tatted up.