Former Boston Celtics guard Marcus Smart. Winslow Townson-USA TODAY Sports

The longest-tenured Boston Celtics player is no more.

Adrian Wojnarowski of ESPN reported Wednesday that the Celtics have traded veteran guard Marcus Smart to the Memphis Grizzlies as part of a three-team deal. 

The trade also involves the Washington Wizards sending veteran big man Kristaps Porzingis back to Boston.

Here are the full trade details:

  • Celtics receive Porzingis, a 2023 first-round pick (No. 25 overall), and a 2024 first-round pick (via Golden State)
  • Wizards receive Tyus Jones, Danilo Gallinari, Mike Muscala, and a 2023 second-round pick (No. 35 overall)
  • Grizzlies receive Smart

The Celtics had already agreed earlier in the day to acquire Porzingis in a three-team deal with the Wizards and the LA Clippers (which would have had Malcolm Brogdon going to the Clippers and Marcus Morris plus other assets going to the Wizards). 

However, the deal fell apart hours later for a big reason. Now Porzingis has opted into $36M contract for next year to get his move to Boston anyway (with help from the Grizzlies as the third team instead of the Clippers).

Smart being traded away is the big surprise here. He was the Celtics’ lottery pick back in 2014 and had been with them for his entire career, with his grit and toughness serving as a major component of their overall identity. 

Smart was the NBA Defensive Player of the Year in 2022 and had been a mainstay in Boston’s starting lineup for years (including for their 2022 Finals berth).

But now Smart is off to Memphis where he should be a dependable veteran for a mostly young and immature team. Smart will also be able to start for the Grizzlies, at least while Ja Morant serves his lengthy new suspension.

More must-reads:

TODAY'S BEST
Watch: Luka Doncic hits game-winning three-pointer as Mavs take 2-0 lead over Wolves
Rangers outlast Panthers in Game 2 to even series
Yankees star Juan Soto has eyebrow-raising comments on upcoming free agency
Bears defender shares advice he gave QB Caleb Williams after 'frustrating' day
NCAA settlement might make college athletics more competitive
Jets QB Aaron Rodgers insists focus has been football, not politics
Heartbreak for Heim, Honeycutt as Sanchez wins Truck Series race at Charlotte
Draymond Green shares tone-deaf take on fines from NBA
USWNT coach Emma Hayes instilling right mindset ahead of Olympics
Winnipeg Jets officially name head coach
Injury bug bites Orioles again as another starting pitcher lands on IL
Yankees' Hal Steinbrenner under fire over Juan Soto comments
Lonzo Ball shares eye-opening details about his knee injury
Hurricanes general manager steps down, leaving front office in flux
Travis Kelce echoes Patrick Mahomes in response to controversial kicker
Cowboys QB Trey Lance details how he has changed since 49ers stint
Historic NCAA settlement reached allowing schools to pay players
Celtics dominate Pacers in Game 2, take 2-0 ECF lead
Cavaliers fire head coach J.B. Bickerstaff
Connor McDavid's 2OT goal gives Oilers win over Stars in Game 1