Seen it done many times. Right in front of the old ferryman's house near Steveville the old cottonwoods were littered with big old ling skeletons. They're tough SOB's too, we caught one when I was a kid, tossed it in the truck, drove a solid 45 minutes home, planning to clean it (without the help of a tree, but a 2 x 4) and found the thing still very much alive. Tossed it in the pond in the backyard, and be damned if it didn't swim away....