The Las Vegas Raiders placed Trent Brown on the reserve/COVID-19 list and sent home their entire offensive line Wednesday due to contact tracing.

"I guess they were around Trent," Jon Gruden said. "I can't get into things any more than that. But hopefully we'll get some players back tomorrow, or for Sunday."

The Raiders will face the Tampa Bay Buccaneers on Sunday night after having their bye in Week 6.

"How happy am I? I'm not happy," Gruden said. "I'm concerned. I'm really more concerned about Trent [and] his health than anything. This is COVID and I am concerned about anybody that has it or is near it."