Two interesting pieces of speculation I've heard/seen is that the deal may also include Victor Caratini (who typically catches Darvish) and that one piece returning to the Cubs could be old friend Zach Davies. Regarding the Zach Davies rumors, Jesse Rogers was on ESPN radio in Chicago and made the following comment: "One name I would almost guarantee coming back [in a Yu Darvish, Victor Caratini trade] would be Zach Davies." If Davies is involved I think this will be the final trade: Davies, Weathers, Hassell and Ornelas to the Cubs Darvish and Caratini to the Padres This would give the Cubs one good prospect plus two pitchers they can throw into their rotation in Davies and Weathers and then one gamble of a prospect in Ornelas.