Detroit Lions QB Matthew Stafford off COVID-19 list, ready for Vikings
Lions remove QB Matthew Stafford from Reserve-COVID-19 list
Detroit QB Stafford goes on reserve/COVID-19 list
Lions place QB Matthew Stafford on COVID-19 reserve list
Matthew Stafford will keep Rams offense running if they can run - Los Angeles Times
Detroit Lions say Stafford's COVID-19 test was a false positive
When can Lions' Stafford return to practice? – Macomb Daily
Lions place quarterback Matthew Stafford on reserve/COVID-19 list
Detroit Lions place Matthew Stafford on the Reserve/COVID-19 list
Detroit Lions 2020 position breakdown: Quarterbacks