MINNEAPOLIS (AP) — While baseball's offseason crawls along waiting for a logjam of free agents to clear, Minnesota Twins chief baseball officer Derek Falvey remains fluid in trying to improve the team's pitching staff. Waiting out decisions by the top starters on the market, Falvey turned his sights to the bullpen, where Minnesota was tied for 20th in the majors in relief ERA (4.40) last season while making its surprise run to the American League wild-card game. As one of the more active teams in free agency, the Twins signed three relievers for a total of $23.4 million guaranteed in closer Fernando Rodney, left-hander Zach Duke and right-hander Addison Reed over the past month. "You don't know, really, where things are going to go sometimes," Falvey said Friday as Minnesota began its annual fan festival at Target Field, with Rodney and Duke in attendance.Read more on NewsOK.com