Is Andrew Miller a pipe dream? Of course, he probably won't get traded to the Red Sox but his name is out there in trade rumors.
http://www.cbssports.com/mlb/writer/jon-heyman/25367845/yankees-gm-cashman-willing-to-listen-to-offers-for-closer-andrew-miller
http://www.cbssports.com/mlb/writer/jon-heyman/25367845/yankees-gm-cashman-willing-to-listen-to-offers-for-closer-andrew-miller