With 90 minutes until kickoff at Arrowhead Stadium, Vikings middle linebacker E.J. Henderson is on the field and jogging, attempting to test out his injured knee.Henderson is still dealing with tenderness and swelling in his left knee. He missed Wednesday's practice and was a limited participant Thursday and Friday. Officially, he was listed as questionable on the injury report.

We're still awaiting the inactive list for today. But it appears right now that Henderson will at least attempt to go. Updates to come ...