Center Joe Berger, who missed last week's game because of a concussion, went through stretching exercises before today's practice but then left the field with head athletic trainer Eric Sugarman.
Berger was limited in Wednesday's practice but was held out of Thursday's practice. His status for Sunday's game at Jacksonville is uncertain.
Meanwhile, safety Harrison Smith (ankle) was not at practice again today and is still not expected to play.
The Vikings will issue their injury report after practice. Smith is expected to be listed as out.
And, yes, defensive tackle Sharrif Floyd (knee) warmed up but then left the field and will not play this week. He hasn't played since the season opener.
