Booker attended the University of Kentucky for one year, where he played for the Kentucky Wildcats men's basketball team. As a freshman in the 2014-2015 season, he played in 38 games, averaging 10.0 points, 2.0 rebounds, and 1.1 assists in 21.5 minutes per game. Despite coming off the bench for most of the season, he made a significant impact for the Wildcats, earning the SEC Sixth Man of the Year honors and being named to the All-SEC Second Team and the SEC All-Freshman Team.

Booker's time at Kentucky was brief but impactful, and it helped set him on the path to NBA stardom. His impressive performance as a freshman caught the attention of scouts and analysts, and he was eventually drafted by the Phoenix Suns with the 13th overall pick in the 2015 NBA draft.

Since entering the NBA, Booker has continued to improve and refine his game, becoming one of the league's most dynamic scorers. He has also established himself as a leader on and off the court, helping guide the Suns to the NBA Finals in 2021. Booker's college career may have been short, but it played a significant role in shaping the player he is today.

In conclusion, Devin Booker played college basketball at the University of Kentucky, where he had an impressive freshman season and earned several accolades. His time at Kentucky helped pave the way for his success in the NBA and highlights the importance of college basketball in developing young talent.