Badet worked out for the Raiders on Tuesday, Aaron Wilson of Sportstalk 790 Houston reports.
The 27-year-old has recovered from the lower leg injury he suffered before the season, allowing him to try out for Las Vegas. In three games with Washington in 2020, he failed to register a reception, only playing 21 snaps. If signed, he will likely remain on the practice squad barring any injuries to the wide receivers on the active roster.