7-28 Matt Maiocco speaks to the health of the 49ers WR room, the overall depth of the team, and expectations of SF as preseason game 1 approaches

7-28 Matt Maiocco speaks to the health of the 49ers WR room, the overall depth of the team, and expectations of SF as preseason game 1 approaches

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.