Free-agent safety C.J. Gardner-Johnson and the Detroit Lions reached an agreement on a one-year deal worth up to $8 million, a source told ESPN's Adam Schefter on Sunday night.

A source told ESPN's Tim McManus that the Philadelphia Eagles made a multiyear offer to keep Gardner-Johnson at the beginning of free agency which he didn't accept, feeling his market value was much higher. The Eagles then shifted their attention to re-signing cornerbacks James Bradberry and Darius Slay.

Gardner-Johnson was the top defensive free agent remaining, according to ESPN's rankings.

The 25-year-old was acquired by the Eagles from the New Orleans Saints in late August along with the Saints' 2025 seventh-round draft pick for a 2023 fifth-round pick and the latter of Philly's two sixth-round picks in 2024.

Gardner-Johnson was asked to make a position switch from cornerback to safety upon his arrival in Philadelphia and effectively did so. He finished the regular season tied for the most interceptions in the NFL (6) despite missing five games with a lacerated kidney. He became the only Eagle since the 1970 merger to record interceptions in five consecutive games.

Gardner-Johnson, who has the coverage traits and ball skills to fit in multiple defensive schemes, was part of a secondary that allowed the fewest passing yards on average during the regular season (180 yards per game).

A fourth-round pick by the Saints in 2019, he has 11 interceptions, 36 passes defended and 20 tackles for loss over four seasons.

ESPN's Matt Bowen contributed to this report.