Keithian Deshun "Bear" Alexander (born November 28, 2002) is an American football defensive lineman for the Oregon Ducks.
A four-star recruit, Alexander committed to play college football at the University of Georgia, over offers from Alabama, Florida, and Texas A&M.
[5] He would tally a sack in the 2023 College Football Playoff National Championship Game, in a 65–7 victory over TCU.
[8][9] On April 23, 2023, Alexander announced that he would transfer to the University of Southern California to play for the USC Trojans, under head coach Lincoln Riley.
[11] On September 25, 2024, Alexander's family announced that he would quit the active roster to redshirt, and will miss the Trojan's remaining games in the 2024 season.