According to Jon Heyman of SI.com talks are getting serious. It seems the O's want to dump Jay Payton on the Cubs in the Roberts deal so they Cubs in return send Marquis to the O's. It seems to me the Cubs and O's will hammer out a deal soon.
Here is a list of players the O's may get in a deal-
Players that will not be in the deal-
Felix Pie- Hendry says he is off limits
Carlos Marmol- Same
Jose Ceda- Same