49ers defensive end Nick Bosa looked back at his exceptional rookie season and discussed facing the Kansas City Chiefs in Super Bowl LIV. Hear more from NFL Radio on our app! Click here for your trial subscription: https://siriusxm.com/yt/freetrial Subscribe to SiriusXM on YouTube: http://www.youtube.com/siriusxm Connect with SiriusXM Online Facebook: http://www.facebook.com/siriusxm […]