...It was the fish of a lifetime—a 76.5-pound white marlin that won him the world’s largest annual billfish tournament, the White Marlin Open, and $2,818,662 in prize money... He swears it happened just like that. Fishing is full of tall tales about the one that got away, and polygraph tests... are now used in high-stakes fishing tournaments. Mr. Heasley, like many winners, was required to take the test. Texas and Alabama, have passed laws to combat fish-tournament fraud. A few weeks later, Mr. Heasley, along with two crew mates, one of whom said he was hung over after drinking 15...