The announcement was made about 9:15 before a packed gymnasium and to loud applause at Hillcrest High School. The announcement was carried live on Ozarks Local 27, several other local and regional television stations and ESPNU.
Green-Beckham said Mizzou's decision to join the SEC was a major factor in his decision.
KOZL's Justin Dougherty snapped off these pictures during the press conference.
Dorial Green-Beckham dons a Mizzou hat for his announcement.
City officials read a proclamation honoring Dorial
Hillcrest gymnasium packed with students and media
Dorial surrounded by team members after the press conference
Dorial with friends and team mates
Members of local, regional and national media at the press conference
Media coverage of Dorial's decision