Okay, technically they're still the S.F. 49ers -- but they officially practiced in their new "home" stadium in Arizona on Thursday for the first time since they were forced out of the Bay Area over COVID rules.

Just a few days ago, the 49ers were told they would no longer be allowed to practice or play games at their home facility in Santa Clara after county officials placed restrictions on activities to try to limit the spread of coronavirus.

So, the Niners and NFL reps worked with the Arizona Cardinals to practice and play for the foreseeable future in Glendale at State Farm Stadium ... and so far, it seems the team is OK with the new set up.

The 49ers got in some drills and workouts Thursday ... just a couple days before they'll take on the Buffalo Bills on "Monday Night Football" at the stadium next week.

The Niners will stay in Arizona the following week for their Dec. 13 game against Washington Football Team ... before hitting the road to play the Cowboys in Dallas on Dec. 20.

The team will be back in Arizona for a "road" game against the Cardinals on Dec. 26 -- so, yeah, get ready to call Glendale home for the Niners for quite some time!

The Niners are a longshot to make the postseason -- they're 5-6 -- so a home playoff game in Glendale is unlikely.

Pretty good situation for the 49ers all things considered -- especially with the weather ... it's gonna be 70 and sunny this weekend!