DENVER (KDVR) — Snake bites are never fun ... That was nowhere near the end of his medical journey. Fenrir is seen here with a swollen snout, a reaction to the rattlesnake bite.

Tonight, Thursday, July 27 at 10 p.m., catch the premiere of ‘Shark vs Snake: Battle of the Bites’, a show that takes a look at who is more dangerous based on their terrifying mouths ...