I was catfishing at my parent's pond, using chicken liver as bait.
Hooked into this guy. Didn't know that grass carp bit on chicken liver, but what a fight.
Dad says he's around 17 years old. Our guess was around 3 feet long and 20-25 pounds.
He swallowed the hook, so we released him quickly, didn't want to stress him out too much trying to weigh/measure.