With the help of MGoFish.com, four-star WR Tarik Black made his commitment to Michigan with the following video:
Black put up a Periscope of his announcement (fast forward to the 18:30 mark):
LIVE on #Periscope https://t.co/M2wTPHFe4F
— Tarik Black (@LetmeRockk_) December 14, 2016