Derrick Martell Rose (born October 4, 1988) is an American professional basketball player for the Memphis Grizzlies of the National Basketball Association (NBA). He played one year of college basketball for the Memphis Tigers before being drafted first overall by his hometown Chicago Bulls in the 2008 NBA draft. He was named the NBA Rookie of the Year in 2009 and became the youngest player to win the NBA Most Valuable Player Award in 2011 at age 22.

Rose was born and raised in Chicago, and attended Simeon Career Academy. He was highly recruited by colleges, eventually choosing to join the University of Memphis under coach John Calipari. Rose led the Tigers to the most wins in NCAA history (a 38–2 record), their first number 1 ranking in 25 years, and an appearance in the NCAA championship game. In 2009, an NCAA investigation revealed that Rose's SAT scores had been invalidated, and as a result, the NCAA vacated Memphis' entire 2007–08 season.

Rose has struggled with significant knee injuries since his 2010–11 MVP season. In the first round of the 2012 NBA playoffs against the Philadelphia 76ers, Rose tore his ACL in his left knee. Rose required surgery and was subsequently sidelined for the entire 2012–13 season. Rose returned to play in 2013–14, but in November 2013, Rose injured his right meniscus, causing him to miss the remainder of the season. He returned once again the following season, but knee injuries continued to impact his availability and his production.

In June 2016, Rose was traded to the New York Knicks, where he finished the final year of his contract. He signed with the Cleveland Cavaliers on a minimum salary for the 2017–18 season but was hobbled by ankle injuries, which led to him being traded to and subsequently waived by the Utah Jazz in February 2018. He signed with the Minnesota Timberwolves a month later on a rest-of-season contract; he stayed with the team through the following season and enjoyed a revived role as a sixth man off the bench despite missing 31 games due to injury management. For the 2019–20 season, the Detroit Pistons signed Rose to his first non-minimum salary contract since 2012, and he continued to be successful off the bench. The following season, he was reunited with his former coach Tom Thibodeau when the Knicks re-acquired him in a trade.