SANTA CLARA -- Quarterback Jimmy Garoppolo is cleared for a full workload during training camp, but four other 49ers were placed on the active/physically unable to perform list as the club reported to training camp on Friday.
Running back Jerick McKinnon had a flare-up in his rehabilitation from his ACL injury of last summer but should be ready to practice in training camp soon, 49ers general manager John Lynch said.
Center Weston Richburg (knee and quadriceps), safety Jimmie Ward (collarbone) and tight end Garrett Celek (back) were also placed on the active PUP list.
The 49ers hope Richburg will be ready for Week 1 of the regular season after undergoing extension offseason surgery.