The Minnesota Twins have acquired reliever Kevin Jepsen from the Tampa Bay Rays, as first reported by FOX Sports Insider Ken Rosenthal.Jepsen, 24, is 2-5 with a 2.81 ERA in 46 appearances this season. He has struck out 34 in 41 2/3 innings.In his eight-season major-league career, the right-hander has posted a 3.80 ERA.Jepsen will work in a setup role for closer Glen Perkins.Fox Sports