Duffy, who has been on the DL since June 20, will make his Rays debut this weekend against Yankees. Duffy was traded to Tampa Bay in the deal that sent Matt Moore to the Giants. On the season, Duffy was hitting .253/.313/.358 in 257 at-bats with the Giants. The 25-year-old will most likely play first base for the time being with Logan Morrison currently on the 15-day DL.
