8:55am: The Tigers and Red Sox have agreed to a deal that will send outfielder Yoenis Cespedes to Detroit in return for starter Rick Porcello, C.J. Nitkowski of FOX Sports and MLB Network reports on Twitter. Indeed, Detroit is closing in on a deal involving Cespedes and Porcello as well as another trade, Jon Morosi of FOX Sports tweets. Detroit will also receive minor league pitching in the deal, per another Morosi tweet.