Coach Kliff Kingsbury said Thursday that Isabella (undisclosed) is on the reserve/COVID-19 list, Josh Weinfuss of ESPN.com reports.
Isabella will need to fully clear all of the league's protocols related to COVID-19 before rejoining teammates at training camp. Considering that the 2019 second-round pick was a healthy scratch at times last season, and only once surpassed 50 receiving yards in his 13 appearances, it could be impactful if he's forced to miss a sizeable amount of time. The offseason additions of Rondale Moore and A.J. Green already have Isabella positioned to only handle a reserve role, at best.