The Lions announced Thursday that they acquired tackle Greg Robinson in a trade with the Los Angeles Rams and signed free agent tackle Cyrus Kouandjio.
Those two additions give the Lions even more options at left tackle while Taylor Decker rehabs a shoulder injury.
"They're both good athletes," head coach Jim Caldwell said. "Good athletes that have ability and they've played a bit in the league. We're happy to have them. Both guys give us an opportunity to get better and that's the key."
Prior to the arrival of Robinson and Kouandjio, offensive lineman Joe Dahl moved over from guard to fill in a left tackle, a position he had familiarity with in college.