He played alongside defensive end Darnell Dockett and cornerback Antonio Cromartie at FSU .
Sims ' newfound level of comfort is in part due to his familiarity with some of his Cardinals teammates .
Sims played alongside defensive end Darnell Dockett and cornerback Antonio Cromartie at FSU .
Sims ' newfound level of comfort is in part due to his familiarity with some of his Cardinals teammates .