The Raiders placed long snapper Trent Sieg on the COVID-19 reserve list Monday. Sieg tested positive for the virus, Vic Tafur of TheAthletic.com reports.
Sieg, who originally signed with the Raiders in September 2018, has played 58 consecutive games, a streak that now is in jeopardy.
The Raiders activated practice squad player Jordan Brown from the COVID-19 reserve list.
Brown went on the list last Monday.
