COSTA MESA, Calif. -- The Los Angeles Chargers put safety Nasir Adderley and cornerback Ryan Smith on the COVID-19 list Friday.
Adderly missed the first of two joint practices with the San Francisco 49ers on Thursday, which first-year coach Brandon Staley attributed to migraines.
A second-round draft pick in 2019 from Delaware, Adderly started 14 games for the Chargers last season and had 69 tackles, one interception and one fumble recovery.
Smith signed a one-year contract with the Chargers in March to help bolster their special teams unit, which struggled badly last season.