Washington Redskins' Derrius Guice undergoes knee surgery, NFL News
NFL's Derrius Guice, Legendary Doctor Will Fix My ACL!
Redskins' Derrius Guice reportedly will miss time with meniscus injury, but how much is up in the air
Derrius Guice injury worse than originally thought, tears ACL, Archive
Redskins RB Derrius Guice suffers another knee injury - ESPN
Report: Derrius Guice likely to miss time with new knee trouble
MRI Reveals ACL Tear for Redskins' Derrius Guice
Redskins RB Derrius Guice suffers another knee injury - ESPN
Redskins' Derrius Guice out on injured reserve after knee surgery - Sports Illustrated