More specifically, Ricky Pearsall and the rest of the receiver depth chart have our attention. Note: This story will be updated regularly throughout the San Francisco 49ers' training camp and preseason. Stribling sits out just hours after Ricky Pearsall gets shut down (and Christian Kirk is dealing with a calf strain). 49ers place Ricky Pearsall on season-ending IR -- 8/1Reading between the lines, Pearsall getting shut down felt inevitable. Ricky Pearsall faces brutal setback -- 7/29Pearsall has swelling "related to the PCL injury he suffered last year," per ESPN's Nick Wagoner.