(Eugene, OR)  --  Four-star safety Jared Greenfield has announced that he will commit to the Oregon Ducks.  Greenfield selected the Ducks over offers from Arizona State, North Carolina, Syracuse, and USC.  The 6-foot, 180-pound defensive back, out of Narbonne High School in California, is the third Ducks commitment from his high school in the past seven months.  He joins the class of 2021 four-star athletes Anthony Beavers Jr. and Seven McGee, the nation's No. 3 running back.