Cardinals vice president of football operations Rod Graves said Friday that while the team does have interest in free agent receiver and return man Az-Zahir Hakim, ?nothing is imminent.? ?Discussions are ongoing,? Graves said. Graves and the rest of the Cardinals? brain trust have been heavily involved in draft preparation. With the draft just two weeks away, the team may choose to see what rookies it gets before committing too much to a veteran like Hakim. Hakim?s agent, Chuck Price, said due to the holiday weekend and the draft, negotiations have thus far produced little.