The 49ers placed Hargrave (triceps) on injured reserve Saturday, Nick Wagoner of ESPN.com reports.

Coach Kyle Shanahan said Monday that Hargrave is dealing with a partially torn triceps and will probably miss the rest of the season, Nick Wagoner of ESPN.com reports.

Hargrave (thumb) was photographed practicing to kick off 49ers training camp.

Hargrave is currently dealing with a thumb injury, Eric Branch of the San Francisco Chronicle reports.

Hargrave recorded one total tackle in Sunday's 27-10 win over the Commanders.

Hargrave (hamstring) is active for Monday's matchup against the Ravens, Nick Wagoner of ESPN.com reports.

Hargrave (hamstring) is listed as questionable for Monday's game against the Ravens, Cam Inman of The Mercury News reports.

Hargrave (hamstring) did not practice Wednesday, Cam Inman of The San Jose Mercury News reports.

Head coach Kyle Shanahan noted Monday that Hargrave (hamstring) may "have a chance" to practice in the week leading up Week 15 against the Cardinals, Lindsey Pallares of the 49ers' official site reports.

Hargrave (hamstring) is questionable to return to Sunday's game against the Seahawks.