The Detroit Lions and defensive tackle Roy Lopez have agreed to a $4.65 million, one-year contract, according to a person familiar with the deal.

Late on Tuesday night, the Detroit Lions reportedly agreed to terms with former Cardinals nose tackle Roy Lopez. It’s Detroit’s first investment this free agency on an external defensive lineman—one of hopefully many.

The Detroit Lions and run-stuffing defensive tackle Roy Lopez have agreed to a $4.65 million, one-year contract, according to a person familiar with the deal. The person spoke Wednesday to The Associated Press on condition of anonymity because the agreement had not been announced.