Losses to Manny, Vazquez, Devon, Marquez and probably Peterson.
I don't think I'd say probably Peterson, but he could lose and that's about 50-50 to me. Not sure about Vazquez either. I agree with the rest.
I put probably Peterson because he is a slow starter and because of his style, he likes to pressure and is far superior inside to Ruslan but Ruslan has a lot of power and could well catch him in an exchange.
A prime Witter I could see being a real handful as well