Jonas Knox talks Brock Purdy, Michigan, and more!

<p>Jonas Knox talks about Brock Purdy suiting up for the 49ers tomorrow, why people are going to be itching to play the blame game should something go wrong, Deshaun Watson gets a new card to play, another edition of Do You Care, the walls close in on Jim Harbaugh and the Michigan Wolverines, and more!</p><p>See <a href="https://omnystudio.com/listener">omnystudio.com/listener</a> for privacy information.</p>