ESPN Dallas reports the Cowboys will work out free agent RB Sammy Morris on Tuesday, and plan to sign the 12-year veteran. Morris will become a Cowboy as long as no issues arise during his workout. One of the Patriots' final cuts, Morris appeared in all 16 games for the Pats a year ago. He carried the ball only 20 times, however, and has gone for just 375 yards on 93 totes since the end of the 2008 season. He won't be a candidate for a big workload behind Felix Jones, and should make most of his contributions in the passing game. He's a poor PPR league flier.