The San Francisco 49ers used the bye week to determine what went wrong in their 4-4 start to the season and will hope to fix those issues for the second half.
The first chance for improvement will come on Sunday in Tampa Bay when the 49ers take on a Buccaneers team looking to end a three-game losing streak. However, the biggest fix for the 49ers can’t be found on film but with a return.
Our numbers to know this week begin with a uniform number:
23
No. 23 Christian McCaffrey will make his season debut on Sunday.