Tests confirmed that Ravens CB Marcus Peters suffered an ACL tear in Thursday's practice, according to multiple reports. He was only the 2nd most fantasy-relevant Baltimore player to do so on the day. Losing Peters, though, takes a starting outside corner and coverage playmaker out of the lineup. It at least lowers the ceiling a bit for the Ravens' team defense.

The Raiders and CB Marcus Peters have agreed to a one-year deal, according to NFL Network's Ian Rapoport. Peters instantly looks like a favorite to start for a weak Raiders D. He lost seven total games to injuries over the past two years, but has remained an INT and TD-return threat when healthy. Peters isn't a big factor for IDP teams but can make your week in a big-play, large-roster format.

Ravens CB Marcus Peters (quad) is active for today's game against the Browns.

Ravens CB Marcus Peters is inactive for today's game with the Jets. HC John Harbaugh had reportedly called it a rest day when Peters sat out Friday's practice, but this points to his knee issue being more significant.

Ravens CB Marcus Peters (thigh) is active for today’s game against the Eagles. He entered the day questionable but played through the same issue last week and didn’t miss a snap in the blowout win over the Bengals. Peters is good to go if you have him in your IDP plans.

NFL Network's Mike Garafolo reports that Ravens CB Marcus Peters (questionable, thigh) is "ready to rock" for today's game against the Bengals. He'll be a boom-bust option for IDP lineups.