OWINGS MILLS, Md. -- The Baltimore Ravens wasted no time adding much-needed cornerback help.
A day after Pro Bowl defender Marlon Humphrey underwent foot surgery, the Ravens signed journeyman Ronald Darby on Thursday, a source told ESPN's Adam Schefter.
Darby, 29, is an eight-year starter for the Buffalo Bills, Philadelphia Eagles, Washington Commanders and Denver Broncos. He played five games for Denver last season before tearing an ACL and was released in March.
Ravens coach John Harbaugh said it has not been determined how long Humphrey will be sidelined.