Stefan won Mercury Stop 6 of the 2023 Tackle Warehouse Invitationals on the Mississippi River in La Crosse, Wisconsin. Stefan attributes his fishing abilities to his parents and grandparents who started him fishing with a Johnson Silver Minnow and an Uncle Josh Pork Frog on family vacations to northern Wisconsin. Stefan’s favorite techniques include jerkbaits and topwaters and he prefers to fish cold, clear water. His home lake is the Stevens Point Flowage in central Wisconsin and his favorite lake is the Chippewa Flowage in Hayward, Wisconsin.