The fourth annual Southenders Oktoberfish derby ended Sunday afternoon with four winners. Fred Munson of Clark Fork, caught the largest rainbow trout, with a 9-pound, 10-ounce fish. Second prize, the largest mackinaw, was won by Doug Sheldon, of Rathdrum, with an 11-pound, 5-ounce fish caught just under the wire, prior to the 4 p.m. deadline. Third prize, second-largest rainbow, was caught by Jim Brewer, bragging a 9-pounder. Paul Bel, of Spirit Lake, caught the second-largest mackinaw to win fourth place.