Dave Dombrowski is showing no sign of buyer's remorse. The Tigers' general manager spoke Tuesday as part of a Detroit Sports Broadcasters Association luncheon, expressing confidence new first baseman Prince Fielder can stay productive through most if not all of his expensive nine-year contract. Detroit signed the hefty slugger to a $214 million deal last month. Dombrowski acknowledges the risk but points out that the hefty slugger is only 27. "The prime of your career is what, through 32, 33?" Dombrowski said. "That's seven of the nine years already, and my gut reaction is that this guy will continue to swing the bat. How his body will look in nine years or seven years, I really don't know. He is a heavy-set guy but he's also become more aware of trying to keep himself in the best shape he possibly can." Read more: http://espn.go.com/mlb/story/_/id/7551907/detroit-tigers-gm-expects-prince-fielder-stay-productive