The San Francisco 49ers will be without their starting quarterback and their best defensive player when they visit the Green Bay Packers on Sunday.

The 49ers have allowed 222 points, or 22.2 points per game, tied for 16th. Last year, the defense allowed 298 points, or 17.5 points per game, third-fewest. The 49ers are scoring 25 points per game, tied for eighth most, not too far off their 28.9 points per game average last season.