Baltimore Ravens CB Marlon Humphrey to undergo surgery on foot - NBC Sports
Ravens unsure when Marlon Humphrey can return from foot surgery - CBS Baltimore
Marlon Humphrey Injury: Ravens Pro Bowl CB Out After Foot Surgery, per Report - Sports Illustrated
NFL injuries: Ravens star could miss first game versus Browns - Dawgs By Nature
The Baltimore Ravens lose Marlon Humphrey to foot surgery
The Baltimore Ravens lose Marlon Humphrey to foot surgery
Marlon Humphrey, National Football League, News, Scores, Highlights, Stats, and Rumors
Ravens CB Marlon Humphrey (foot) to undergo surgery, expected to miss at least a month
Mike Macdonald on How Defense Will Adjust Without Marlon Humphrey
John Harbaugh: Marlon Humphrey's return timeline is pretty well-defined