Jauan Jennings' sensational trick-play pass to Christian McCaffrey caught Eagles off guard — but 49ers have run it before A former high school quarterback, Jennings has now thrown two touchdowns on two NFL playoff passes and has a perfect passer rating. Content Original Link: https://sports.yahoo.com/nfl/breaking-news/article/jauan-jennings-sensational-trick-play-pass-to-christian-mccaffrey-caught-eagles-off-guard--but-49ers-have-run-it-before-032826573.html