NFL players who have opted out of the 2020 season
De'Anthony Thomas signs with CFL's BC Lions
Ravens WR De'Anthony Thomas becomes second in NFL to opt out of 2020 season, FOX 4 Kansas City WDAF-TV
De'Anthony Thomas reportedly eying return to NFL, will work out at Oregon's pro day - On3
Andre Smith Opts Out For Baltimore, Leaving Them Thin At Tackle Depth - Steelers Depot
2020 NFL season complete opt-out list: Just one Seahawks player opts out - Field Gulls
How the Ravens Opt-Outs Compare to AFC North Rivals
Tracker: NFL Players Opting Out Of Season
Ravens re-sign kick returner De'Anthony Thomas - ESPN
The NFL's Opt-Out Policy: How it Works and Who is Not Playing in 2020