William Anderson Alexander was an American football player and coach. He served as the head football coach at the Georgia Institute of Technology from 1920 to 1944, compiling a record of 134–95–15. Alexander has the second most victories of any Tech football coach. Alexander's 1928 Georgia Tech Yellow Jackets have been recognized as national champions by a number of selectors. Alexander was the first college football coach to place his teams in the four major post-season bowl games of the time: Sugar, Cotton, Orange and Rose. His teams won three of the four bowls. The 1929 Rose Bowl win, which earned his team the national championship, is the most celebrated because of the wrong-way run by California's Roy Riegels. Alexander was also the head basketball coach at Georgia Tech for four seasons from 1919 to 1924. He was inducted into the College Football Hall of Fame as a coach in 1951.

The Georgia Tech Yellow Jackets football program represents the Georgia Institute of Technology in the NCAA Football Bowl Subdivision in the sport of American football. The Yellow Jackets college football team competes in the Football Bowl Subdivision (FBS) of the National Collegiate Athletic Association (NCAA) and the Coastal Division of the Atlantic Coast Conference (ACC). Georgia Tech has fielded a football team since 1892 and as of 2023, it has an all-time record of 756–540–43. The Yellow Jackets play in Bobby Dodd Stadium at Historic Grant Field in Atlanta, Georgia, holding a stadium max capacity of 55,000.