Foster Sarell

Carver Willis Is The Only Name At Left Guard, And He Is Listed Second

The 49ers' published depth chart lists a first-team name at twenty-eight of its twenty-nine positions. Left guard is the twenty-ninth, and the only man in the row, Carver Willis, sits in the second column. Kyle Shanahan said Monday he does not know who starts there against the Rams on September 10, and gave the reason: the Thursday opener took away the three practices he normally decides on, and the club added Jarrett Patterson to the group. Connor Colby has six career starts, Patterson twenty-one, Willis none. San Francisco signed a fifth offensive lineman, Foster Sarell, to the practice squad on Tuesday afternoon.