Marcus Smart

Marcus Smart
Smart with the Boston Celtics in 2021
No. 36 – Houston Rockets
PositionPoint guard / shooting guard
LeagueNBA
Personal information
Born (1994-03-06) March 6, 1994
Listed height6 ft 3 in (1.91 m)
Listed weight220 lb (100 kg)
Career information
High schoolEdward S. Marcus (Flower Mound, Texas)
CollegeOklahoma State (2012–2014)
NBA draft2014: 1st round, 6th overall pick
Drafted byBoston Celtics
Playing career2014–present
Career history
2014–2023Boston Celtics
2014→Maine Red Claws
2023–2025Memphis Grizzlies
2025Washington Wizards
2025–2026Los Angeles Lakers
2026–presentHouston Rockets
Career highlights
Stats at NBA.com 
Stats at Basketball Reference 
Medals
Men's basketball
Representing  United States
FIBA World U19 Championship
Gold medal – first place2013 Czech RepublicNational team
FIBA Americas U18 Championship
Gold medal – first place2012 BrazilNational team

Marcus Osmond Smart (born March 6, 1994) is an American professional basketball player for the Houston Rockets of the National Basketball Association (NBA). Widely considered one of the most accomplished and versatile defenders of his era, he has been selected to the NBA All-Defensive First Team thrice and was the NBA Defensive Player of the Year in 2022, becoming only the second point guard after Gary Payton to win the award. Smart played college basketball for the Oklahoma State Cowboys.

Smart was drafted by the Boston Celtics with the sixth overall pick in the 2014 NBA Draft. He initially came off the bench for the Celtics before becoming the starting point guard in 2018. Smart helped the Celtics reach the NBA Finals in 2022. After eight seasons in Boston, he was traded to the Memphis Grizzlies. However, after greatly struggling with injuries in Memphis, Smart was traded to the Washington Wizards in 2025. In July 2025, he signed a two-year contract with the Los Angeles Lakers as a free agent, following a buyout agreement with the Wizards and subsequent clearance through waivers.