I was pre-fishing for a tournament on WI lake in Polk County last Thursday when I tied into this beauty. This body of water is not known for having tigers. It gets stocked regularly with pure strain musky and has some level of natural reproduction occurring. This fish has to be a natural hybrid musky as there is no record of Tiger’s ever being stocked. She measured 42″ and was very healthy. I was fishing alone and was very happy that the fish made it into the bag so people would believe me!