Former 49er Head Coach and NFL Network analyst Steve Mariucci joins Tom Tolbert & Adam Copeland to discuss if acquiring Christian McCaffrey separates the 49ers from the rest of the NFC 

Former 49er Head Coach and NFL Network analyst Steve Mariucci joins Tom Tolbert &amp; Adam Copeland to discuss if acquiring Christian McCaffrey separates the 49ers from the rest of the NFC

Catch Dirty Work with Adam Copeland & Derek Papa every weekday from 2 p.m. - 6 p.m. on KNBR 104.5 / 680.

Catch Dirty Work with Adam Copeland &amp; Derek Papa every weekday from 2 p.m. - 6 p.m. on KNBR 104.5 / 680.

Dirty Work

Listen to Dirty Work with Adam Copeland and Derek Papa only on KNBR.

Listen to Dirty Work with Adam Copeland and Derek Papa only on KNBR.

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