Vikings starting quarterback Kirk Cousins has tested positive for COVID-19 and will mi s Sunday's preseason opener against the Raiders, head Keith Hernandez Jersey coach Kevin O'Connell announced on Friday.O'Connell said Cousins is feeling fine, has limited symptoms, and can return as soon as Tuesday morning. This news comes after hewas sent home from the Vikings' facility Asdrubal Cabrera Jersey on Thursday morning because he didn't feel well.The NFL and NFLPA dropped their COVID protocols this year, but Cousins reported his own symptoms and the Vikings handled it with an in-house proce s, O'Connell said.With Cousins not making the trip to Las Vegas, the Vikings will have two quarterbacks Kellen Mond and Sean Mannion available against the Raiders. O'Connell declined to say which one would get the start but said either way, both will play a lot.Scroll to ContinueThis game is Neil Walker Jersey a big opportunity for either Mond or Mannion to impre s and jump ahead in the backup quarterback competition. If neither plays well in this game and going forward, it's po sible the Vikings would before the Yoenis Cespedes Jersey season starts.Cousins went on the NFL's Reserve/COVID list twice last season, once in August and once in January.The Vikings host the 49ers for joint practices in Minnesota next week, and Cousins will be back by then if nothing changes with his symptoms.The Vikings and Raiders are the final game of Week Tom Seaver Jersey 1 of the preseason, kicking off at 3:25 p.m. central time (1:25 local time) on Sunday afternoon.