Sports

Utah State QB Chuckie Keeton to miss rest of season after injuring left knee

  • Utah State quarterback Chuckie Keeton (16) runs during an NCAA college football game against Brigham Young on Friday, Oct. 4, 2013, in Logan, Utah. The Cougars won 31-7. (AP Photo/The Salt Lake Tribune, Leah Hogsten)

    Utah State quarterback Chuckie Keeton (16) runs during an NCAA college football game against Brigham Young on Friday, Oct. 4, 2013, in Logan, Utah. The Cougars won 31-7. (AP Photo/The Salt Lake Tribune, Leah Hogsten)  (The Associated Press)

  • Utah State quarterback Chuckie Keeton walks off the field after the Aggies lost to BYU 31-14, Friday, Oct. 4, 2013, in Logan, Utah. Keeton is the starting quarterback for Utah State and injured his knee in the first half. (AP Photo/The Herald Journal, Eli Lucero)

    Utah State quarterback Chuckie Keeton walks off the field after the Aggies lost to BYU 31-14, Friday, Oct. 4, 2013, in Logan, Utah. Keeton is the starting quarterback for Utah State and injured his knee in the first half. (AP Photo/The Herald Journal, Eli Lucero)  (The Associated Press)

  • Utah State quarterback Chuckie Keeton (16) carries the ball as Brigham Young defensive lineman Remington Peck, left, and linebacker Kyle Van Noy (3) defend during an NCAA football game on Friday, Oct. 4, 2013, in Logan, Utah. (AP Photo/The Herald Journal, Eli Lucero)

    Utah State quarterback Chuckie Keeton (16) carries the ball as Brigham Young defensive lineman Remington Peck, left, and linebacker Kyle Van Noy (3) defend during an NCAA football game on Friday, Oct. 4, 2013, in Logan, Utah. (AP Photo/The Herald Journal, Eli Lucero)  (The Associated Press)

Utah State junior quarterback Chuckie Keeton will miss the rest of the season after injuring his left knee Friday night in the first quarter of the Aggies' home loss to BYU.

Keeton tore his anterior cruciate and medial collateral ligaments. He will have surgery in the next week.

Keeton was 136 of 196 for 1,388 yards with 18 touchdowns and only two interceptions this season. He also rushed for 241 yards and two TDs on 55 carries for the Aggies (3-3).

Craig Harrison took over after Keeton was hurt. He threw a late TD pass in Utah State's 31-14 loss.