Willis publicly committed to Kentucky today via his Twitter account.
"I just committed to Kentucky," said Willis. "Looking forward to meeting coach stoops so we can seal the deal."
The 6-foot-1, 180-pound corner held offers from schools such as Baylor, Mississippi State, West Virginia, Kansas State and South Florida. Willis had four pass break-ups and one interception as a sophomore at Arizona Western.
KentuckyScout will have more information as it's available.