49ers beat writer for The Athletic, Matt Barrows, joins F.P Santangelo on KNBR Tonight to discuss Brock Purdy and Christian McCaffrey's standout performances in the 49ers victory over the Cardinals and a preview of the 49ers-Dallas matchup. 

<p>49ers beat writer for The Athletic, Matt Barrows, joins F.P Santangelo on KNBR Tonight to discuss Brock Purdy and Christian McCaffrey's standout performances in the 49ers victory over the Cardinals and a preview of the 49ers-Dallas matchup. </p>

KNBR Tonight

10-2 Matt Barrows joins F.P Santangelo on KNBR Tonight to discuss Brock Purdy and Christian McCaffrey's standout performances in the 49ers victory over the Cardinals and a preview of the 49ers-Dallas matchup