Williams, a native of Berrian Springs, Mich., originally committed to Missouri in September but flipped to Notre Dame after visiting campus for Saturday's game against BYU.
Never meant to confuse anyone or do things I don't mean. But this is what's best for my family.— Jhonny WIlliams (@Jhonny_willl) November 27, 2013
The 6-foot-6, 230-pound Williams doesn't hold any other offers from BCS programs besides Notre Dame and Mizzou, according to Rivals.
Williams is the 19th player to verbally commit to Notre Dame's 2014 recruiting class. The Irish now have one five-star commit, 10 four-star commits and eight three-star commits.