How did mike fink die?

Mike Fink, a legendary American frontiersman and folk hero, is said to have died in a duel with a rival boatman named Big Bill. According to folklore, the two men engaged in a fierce confrontation on the Mississippi River, which ultimately led to Fink's demise. His death became a part of the larger-than-life tales surrounding his adventures, further cementing his status as a legendary figure in American folklore. However, it's important to note that many details of his life and death are steeped in myth and legend, making precise accounts difficult to verify.