Mack Hollins, An Eagle Whose Heart Goes Wild For Snakes Posted Jul 28, 2017 Eagles receiver Mack Hollins has really stood out at training camp so far. A walk-on at North Carolina, the Eagles selected him in the fourth round of the draft and he’s impressed them so far. Hollins strong work ethic is partially what has made him so successful on the field. But it is Hollins love for exotic animals that might make him the most interesting Eagle. (CBS Philly)