We have a brand new exclusive clip from the upcoming episode of River Monsters, entitled European Maneater, which airs on Sunday, April 26 at 10 PM ET on Animal Planet. Click below for our exclusive clip, which features a mammoth 140-pound fish getting reeled in.

Wade travels to Germany where he meets victims of a beast that has been raising its snout above the surface of freshwaters in Europe for the past 700 years. We discover that the Wels catfish is an aggressive predator of man eating proportions.