Duffy (back) has gone 1-for-10 with three strikeouts over three games in a rehab sting with Triple-A Salt Lake.

EDGE Analysis

Duffy kicked off the rehab assignment Tuesday and has thus far played one game each at first base, third base and DH. The veteran hasn't played in a big-league game since June 26, when he was pulled from a contest against Seattle with lower back tightness. Duffy isn't eligible to be activated until next weekend, so he'll likely continue logging at-bats with the Triple-A club in the meantime.