The San Francisco 49ers have shut down their facility due to COVID-19 test results, a source tells ESPN's Adam Schefter.
The 49ers are scheduled to host the Green Bay Packers on Thursday night.
The Packers will be without running back AJ Dillion, who tested positive for COVID-19 on Monday, while running back Jamaal Williams and linebacker Kamal Martin will miss the game after being deemed "high-risk close contacts of Dillon."