Source: Jamison Hensley, ESPN 
Reed, 35, spent 11 seasons with the Ravens before signing with the Houston Texans as a free agent this year. He was released Tuesday by the Texans, days after saying the team was “outplayed and outcoached” in a loss to the Arizona Cardinals — the seventh straight defeat for the Texans after a 2-0 start.
The Ravens start veteran James Ihedigbo and first-round pick Matt Elam at safety.
“There are no plans to change our secondary personnel at this time,” Harbaugh said. “We’re happy with what we have. Our guys are playing well, so that’s where we’re at.”