JACKSONVILLE, Fla. (AP) Jacksonville Jaguars general manager Dave Caldwell says he was doing his ''homework'' on Greg Hardy when he brought in the polarizing defensive end for a two-day workout and interview session last week.

Caldwell says he has ''no imminent plans'' to sign Hardy, a free agent who spent last season in Dallas. He adds that the Jaguars are ''going to turn over every rock, but not at any price.''

Hardy had a tumultuous season with the Cowboys, one that started with a four-game suspension related to his domestic violence case in North Carolina. It also was marked by several disruptions that included a physical confrontation with an assistant coach.

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Caldwell says the workout and interview were a chance to learn ''the facts'' and the ''the truth behind everything that surrounds him and just do our homework.''

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