Pro Football Talk reports that the Lions agreed to terms with former Buccaneers DT Akeem Spence on a three-year, $10.5 million contract.
Meanwhile, Adam Caplan reports that the Lions are expected to sign DE Cornelius Washington to a two-year, $6 million contract worth a maximum of $8 million.
Spence, 25, is a former sixth-round pick by the Buccaneers back in 2013. He was waived a few weeks into the season, but was later signed to their practice squad after clearing waivers.
In 2016, Spence appeared in all 16 games for the Buccaneers and recorded 19 total tackles and 0.