Jerrell (biceps) has been ruled out for Sunday's game against the 49ers, Will McFadden of the Falcons' official site reports.
Jerrell didn't practice Thursday nor Friday due to a biceps injury, which is severe enough for him to miss Sunday's game. The Falcons will have less depth on the offensive line because of the absence of Jerrell, whose next chance to play is Week 8 against the Buccaneers on Sunday, Nov. 1.