Kentucky might just have another NFL-caliber defensive back patrolling Brad White‘s secondary. And his name is Zion Childress. Anyone who watched Kentucky’s tight 13-12 loss to No. 1 Georgia on Saturday night knows exactly why Childress is making headlines over the last 24 hours. Yes, his pick-six in the second quarter that was later called back by the officials was an impressive play (and a heartbreak for the Big Blue Nation) on its own. Had it stood, Kentucky would have taken a 10-0 lead midway through the period with Georgia fully playing on its heels “Man, I wish they would have let it sta…