Sources - Dallas Mavericks trading Kristaps Porzingis to Washington Wizards for Spencer Dinwiddie, Davis Bertans

The Dallas Mavericks have agreed to trade center/power forward Kristaps Porzingis and a second-round pick to the Washington Wizards for guard Spencer Dinwiddie and forward Davis Bertans, sources told ESPN's Adrian Wojnarowski on Thursday.

The Wizards also are sending center Montrezl Harrell to the Charlotte Hornets for Vernon Carey Jr. and Ish Smith, sources told Wojnarowski.

The Porzingis trade represents a major shift for the Mavericks. They had acquired Porzingis from the New York Knicks in a blockbuster deal in 2019 with the hopes that he would be a long-term co-star alongside Luka Doncic.

Porzingis, who has dealt with a series of injuries, including surgeries on both knees, averaged 20.0 points, 8.8 rebounds and 1.7 blocks in 134 games for the Mavericks over three seasons. Porzingis, who has missed the past five games due to a bone bruise in his right knee, has two seasons remaining on his five-year, $158 million contract.

Dinwiddie, 28, provides the Mavericks a scoring and playmaking boost. He signed a three-year, $54 million contract with the Wizards last offseason and has career averages of 12.9 points and 5.1 assists per game.

Having Dinwiddie also gives the Mavericks insurance in case guard Jalen Brunson leaves Dallas as an unrestricted free agent this summer, although sources told ESPN that the team remains optimistic that it will re-sign the 25-year-old.

The 6-foot-10 Bertans is a 40% career 3-point shooter who fell out of favor in Washington after signing a five-year, $80 million deal in the 2020 offseason. He has averaged 5.7 points in 34 games this season.

Harrell is in the final year of his contract, and the Hornets will inherit his early Bird rights this offseason. The 28-year-old is averaging 14.1