Chiefs Thursday injury report vs. Vikings: Chris Jones upgraded to full participant

Each practice day, the Kansas City Chiefs will release an official injury report leading up to the next game. The Chiefs take on the Minnesota Vikings at Arrowhead Stadium on Sunday at Noon Arrowhead Time.

Here is the Chiefs’ first official injury report of the week:

Vikings

• The Chiefs had four starters — DE Frank Clark (neck), RG Laurent Duvernay-Tardif (ankle), LT Eric Fisher (groin) and DE Alex Okafor (ankle) — miss practice on Thursday.