Mitchell was waived by Detroit on Tuesday.
Since being selected by Detroit in the fifth round of the 2022 NFL Draft, Mitchell has played in 19 regular-season games, tallying 13 catches for 141 yards and one touchdown. He was healthy during training camp after ending last season on IR due to a hand injury and caught two of three targets for 24 yards during the exhibition slate. Mitchell was in the running for the third tight-end spot to open the campaign, but that role instead went to Parker Hesse.