Indians signed 1B David Cooper to a minor league contract; assigned him to Triple-A Columbus.
David Cooper (back) is hoping to return at some point this season.
CBS Sports' Jon Heyman reports that David Cooper (back) may miss most of 2013.
Blue Jays released 1B David Cooper.
David Cooper will not report to Blue Jays' camp due to a back issue.
The Blue Jays have shut down David Cooper (back), likely for the remainder of the season.
Blue Jays placed 1B David Cooper on the 15-day disabled list with an upper back injury.
David Cooper (back) is out of the starting lineup for the second straight day Friday.
David Cooper is out of the Blue Jays' starting lineup on Thursday due to upper back spasms.
David Cooper left Wednesday's game with a jammed neck.
David Cooper (back) went 3-for-4 with two doubles, an RBI and a run scored in his return to action Tuesday.
David Cooper was a late scratch from Sunday's lineup due to lower back tightness.
David Cooper hit a solo home run in Wednesday's loss to the Rays.
David Cooper blasted a ninth-inning solo homer off Ryan Cook on Saturday, giving the Blue Jays the opportunity for a 3-1 victory over the A's.