New Orleans Saints rookie safety Kenny Vaccaro was placed on injured reserve with a fractured ankle.
Vaccaro had surgery Tuesday in Charlotte, N.C.
The first-round draft pick from Texas recorded 92 tackles, one sack, one interception, six pass deflections and one forced fumble.
The Saints promoted defensive back Terrence Frederick from the practice squad to the active roster.
Follow me on Twitter: @RavensInsider
Aaron Wilson covers the Ravens for The Baltimore Sun.
Check out our partners at TiqIQ for the best deals on all games on the 2014 NFL schedule.
OCT 20 National Football Post
Our Introduction to Scouting students break down the Wisconsin Running Back
OCT 18 Joel Corry
Seattle shipped the wide receiver to the Jets in a surprising move on Friday.
OCT 14 Jesse Lawrence
Jesse Lawrence of TiqIQ looks at the week's hot tickets