Coming out of high school, Newsome was rated as a three-star recruit where he decided to commit to play college football for the Nebraska Cornhuskers.
[5] In week six of the 2023 season, Newsome recorded his first career interception off quarterback Luke Altmyer which he returned for 39 yards as he finished the game with the pick and five tackles.
[6] In week nine, Newsome recovered two fumbles, and returned a blocked field goal 68 yards for a touchdowns, as he helped the Cornhuskers beat Purdue.
[7] For his performance against the Boilermakers, Newsome was named the Big-Ten special teams player of the week.
[8] During the 2023 season, Newsome tallied 37 tackles, with one going for a loss, three pass deflections, an interception, and a fumble recovery.