Kristaps Porzingis trade details: How Malcolm Brogdon injury concerns led Celtics to trade Marcus Smart to Grizzlies
NBA: Wizards send Kristaps Porzingis to Celtics; Marcus Smart headed to Grizzlies
Porzingis Trade Allows Mavs to Move Toward Wherever Luka Will Take Them - The Ringer
Kristaps Porzingis traded to Wizards at NBA trade deadline
Report: Porzingis goes to Celtics in three-team deal that sends Smart to Memphis, NBA
Wizards trading Kristaps Porzingis to Celtics in 3-team deal: AP source
Kristaps Porzingis Traded to Celtics; How it Impacts All Teams
Celtics Rumors: Kristaps Porziņģis Pursued in Opt-in-and-Trade with Wizards, Clippers, News, Scores, Highlights, Stats, and Rumors
Celtics acquire Kristaps Porzingis, send Marcus Smart to Memphis in three-team deal - CelticsBlog
Report: Celtics in 'strong talks' about Kristaps Porzingis trade
Wizards sign Latvian center-forward Porzingis on trade deadline
Wizards trading Kristaps Porzingis to Celtics in 3-team deal with Marcus Smart headed to Grizzlies - Washington Times
Dallas Mavericks trade Kristaps Porzingis to Washington, per multiple sources - Mavs Moneyball
Kristaps Porzingis, Malcolm Brogdon three-team trade falls apart