Marcus Smart is a professional basketball player known for his defensive skills and leadership on the court. He was born on March 6, 1994, in Flower Mound, Texas, and played college basketball at Oklahoma State University. Smart was selected by the Boston Celtics as the sixth overall pick in the 2014 NBA Draft. Throughout his career, Smart has earned a reputation as one of the best defenders in the league, winning the NBA Defensive Player of the Year award in 2022. He is also recognized for his hustle, versatility, and ability to contribute to his team's success in various ways, including scoring and playmaking.