In a big blow to the
Smith, whose transgressions since 2012 include two DUI arrests and a felony weapons charge, is eligible to return Nov. 10. He has three days to appeal the suspension. In April he was arrested for allegedly making a false bomb threat at
After collecting 33½ sacks in his first two seasons, Smith missed five games in 2013 to seek treatment for a substance-abuse problem. He appeared in 11 games last season and finished with 8½ sacks.
The 49ers were already dealing with the loss of All-Pro linebacker