2008 Army Black Knights football team

The 2008 Army Black Knights football team represented the United States Military Academy (USMA or "West Point") in National Collegiate Athletic Association (NCAA) Division I Football Bowl Subdivision (FBS) college football during the 2008 season. Army competed as an Independent, with no conference affiliation.

The team was led by second-year head coach Stan Brock, who, amidst pressure from critics, had changed from the pro style offense to a triple option-like offensive scheme after the previous season. Some pundits dubbed it the "Brock Bone" or "quadruple" option, due to an added passing element. The team finished the season with a disappointing 3–9 record, which culimated in a 34–0 rout by archrival Navy. Brock was subsequently fired and replaced by former Cal Poly head coach, Rich Ellerson. The 2008 Army-Navy Game was the first shut-out of Army by Navy since 1978. One consolation was that in the game's final play, Army fullback Collin Mooney, in the last play of his college football career, broke the school record for single-season rushing by a single yard.