SANTA CLARA -- Guard Mike Iupati did not practice Wednesday due to a left knee injury, as the 49ers began their week of work to get prepared to face the unbeaten Detroit Lions on Sunday.Iupati'
Rookie Aldon Smith recorded one tackle and no sacks in his first three games of the season.
Aug. 4, 2011MAIOCCO ARCHIVE
49ERS PAGE 49ERS VIDEO
Practice No. 6