The San Francisco 49ers are the second-most blitzed team in the NFL behind the Philadelphia Eagles. Those are two very different teams, with the former being blitzed due to a poor offensive line and limited receiving options with which to punish over-committing and the latter being a very good team that others try and disrupt from their rhythm.
San Francisco is blitzed 34.5 percent of the tie, and they are one of nine teams that face a blitz at least 30 percent of the time they’re on offense, according to stats from NFL Matchup on Twitter.