The guy holding it is Marcus Quam out of SD (Webster area) I am going to guess that this fish came out of horseshoe lake or one of the ones right around that area, there is really a good smallmouth bite in that area, even during ice fishing.
Full of eggs, shes the biggest I’ve ever seen, the smalles are hitting anything that moves around this area, lots of blood on their eggs, should be spawning this and next week.