The season isn't over yet, but it already feels fair to call the Detroit Tigers' signing of Alex Cobb to a one-year, $15 million deal one of the biggest free agency busts of the offseason.
Nearly five months into the season, the 37-year-old right-hander still has yet to pitch in a game for Detroit, as he has been sidelined with injuries to both hips since spring training. He's currently making his second attempt at a rehab assignment at Triple-A Toledo, but it remains to be seen if or when he will be able to join the Tigers' active roster before the end of the season.