49erswebzone.com writer Al Sacco was a guest on the Packers Talk Radio show "Behind Enemy Lines."

Listen to what he had to say about the problems with Colin Kaepernick, the promise displayed by Carlos Hyde, the status of the 49ers defense, and his thoughts on Jim Tomsula. There's also a game prediction thrown in there.

The San Francisco 49ers host the Green Bay Packers at Levi's Stadium on Sunday, October 4. Kickoff is at 1:25 PM PT.

You can listen to Al Sacco's segment starting at about the 14:30 mark within the podcast.