Chase Young’s debut, Steve Wilks' sideline move and one-on-one with Arik Armstead

Matt Maiocco and Jennifer Lee Chan break down Steve Wilks' plan to coach from the sideline, what to make of Trent Williams' lingering injury and their expectations for Chase Young’s debut this weekend. Plus, Arik Armstead joins the show to share his take on the defensive struggles, and Greg Papa stops by to preview the 49ers’ matchup with Jacksonville.(1:26) Young ready for his 49ers debut(6:54) Wilks set to coach from sideline vs. Jaguars(12:06) Should the 49ers worry about Williams?(18:40) Armstead on reaching out to the fans(25:10) Armstead shares his take on Young’s arrival(29:30) Armstead on his expectations moving forward(36:22) Papa on how the 49ers should defend the Jaguars(45:36) How will Jacksonville defend Purdy?