Brock Purdy returns to game action; Peter King on most intriguing 49ers storylines

Matt Maiocco and Jennifer Lee Chan break down the 49ers comeback win vs. the Broncos. How did Brock Purdy look in his first game back since tearing his UCL? Did Trey Lance or Sam Darnold do enough to lock up the backup quarterback job? Plus, NBC Sports NFL Insider Peter King shares the storylines he's most interested in with this 49ers team.8:40 – Brock Purdy returns to the field20:00 – Competition for nickelback job heating up25:28 – Is it time to start worrying about Nick Bosa?30:19 - NBC Sports NFL Insider Peter King